ZOOKEEPER-96. The jute parser should get generated from the jj files instead of checking in the generated sources (Thomas Koch via phunt)

git-svn-id: https://svn.apache.org/repos/asf/zookeeper/trunk@1170872 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -13,6 +13,9 @@ IMPROVEMENTS:
   ZOOKEEPER-1170. Fix compiler (eclipse) warnings: unused imports,
   unused variables, missing generics (Thomas Koch via phunt)
 
+  ZOOKEEPER-96. The jute parser should get generated from the jj files
+  instead of checking in the generated sources (Thomas Koch via phunt)
+
 
 Release 3.4.0 - 
 

build.xml

@@ -234,7 +234,20 @@
         </tstamp>
     </target>
     
-    <target name="jute" depends="init">
+	
+    <target name="generate_jute_parser" depends="init,ivy-retrieve">
+      <property name="jute_javacc.dir" value="${java.src.dir}/org/apache/jute/compiler/generated" />
+      <!-- the javacc task expects a "javacc.jar" file... -->
+      <ivy:artifactproperty name="[artifact].revision" value="[revision]" />
+      <move file="${ivy.lib}/javacc-${javacc.revision}.jar" tofile="${ivy.lib}/javacc.jar" failonerror="false"/>
+      <javacc
+          target="${jute_javacc.dir}/rcc.jj"
+          outputdirectory="${jute_javacc.dir}/"
+          javacchome="${ivy.lib}"
+          />
+    </target>
+     
+    <target name="jute" depends="generate_jute_parser">
         <javac srcdir="${java.src.dir}" destdir="${build.classes}" includeantruntime="false"
             target="${javac.target}" source="${javac.source}"
             includes="org/apache/jute/**" debug="on" />

ivy.xml

@@ -67,6 +67,8 @@
                 rev="2.4" conf="releaseaudit->default"/>
     <dependency org="commons-collections" name="commons-collections" 
                 rev="3.1" conf="releaseaudit->default"/>
+
+    <dependency org="net.java.dev.javacc" name="javacc" rev="5.0" />
   </dependencies>
 
 </ivy-module>

src/java/main/org/apache/jute/compiler/generated/ParseException.java

@@ -1,210 +0,0 @@
-/* Generated By:JavaCC: Do not edit this line. ParseException.java Version 3.0 */
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jute.compiler.generated;
-
-/**
- * This exception is thrown when parse errors are encountered.
- * You can explicitly create objects of this exception type by
- * calling the method generateParseException in the generated
- * parser.
- *
- * You can modify this class to customize your error reporting
- * mechanisms so long as you retain the public fields.
- */
-public class ParseException extends Exception {
-
-  /**
-   * This constructor is used by the method "generateParseException"
-   * in the generated parser.  Calling this constructor generates
-   * a new object of this type with the fields "currentToken",
-   * "expectedTokenSequences", and "tokenImage" set.  The boolean
-   * flag "specialConstructor" is also set to true to indicate that
-   * this constructor was used to create this object.
-   * This constructor calls its super class with the empty string
-   * to force the "toString" method of parent class "Throwable" to
-   * print the error message in the form:
-   *     ParseException: <result of getMessage>
-   */
-  public ParseException(Token currentTokenVal,
-                        int[][] expectedTokenSequencesVal,
-                        String[] tokenImageVal
-                       )
-  {
-    super("");
-    specialConstructor = true;
-    currentToken = currentTokenVal;
-    expectedTokenSequences = expectedTokenSequencesVal;
-    tokenImage = tokenImageVal;
-  }
-
-  /**
-   * The following constructors are for use by you for whatever
-   * purpose you can think of.  Constructing the exception in this
-   * manner makes the exception behave in the normal way - i.e., as
-   * documented in the class "Throwable".  The fields "errorToken",
-   * "expectedTokenSequences", and "tokenImage" do not contain
-   * relevant information.  The JavaCC generated code does not use
-   * these constructors.
-   */
-
-  public ParseException() {
-    super();
-    specialConstructor = false;
-  }
-
-  public ParseException(String message) {
-    super(message);
-    specialConstructor = false;
-  }
-
-  /**
-   * This variable determines which constructor was used to create
-   * this object and thereby affects the semantics of the
-   * "getMessage" method (see below).
-   */
-  protected boolean specialConstructor;
-
-  /**
-   * This is the last token that has been consumed successfully.  If
-   * this object has been created due to a parse error, the token
-   * followng this token will (therefore) be the first error token.
-   */
-  public Token currentToken;
-
-  /**
-   * Each entry in this array is an array of integers.  Each array
-   * of integers represents a sequence of tokens (by their ordinal
-   * values) that is expected at this point of the parse.
-   */
-  public int[][] expectedTokenSequences;
-
-  /**
-   * This is a reference to the "tokenImage" array of the generated
-   * parser within which the parse error occurred.  This array is
-   * defined in the generated ...Constants interface.
-   */
-  public String[] tokenImage;
-
-  /**
-   * This method has the standard behavior when this object has been
-   * created using the standard constructors.  Otherwise, it uses
-   * "currentToken" and "expectedTokenSequences" to generate a parse
-   * error message and returns it.  If this object has been created
-   * due to a parse error, and you do not catch it (it gets thrown
-   * from the parser), then this method is called during the printing
-   * of the final stack trace, and hence the correct error message
-   * gets displayed.
-   */
-  public String getMessage() {
-    if (!specialConstructor) {
-      return super.getMessage();
-    }
-    StringBuffer expected = new StringBuffer();
-    int maxSize = 0;
-    for (int i = 0; i < expectedTokenSequences.length; i++) {
-      if (maxSize < expectedTokenSequences[i].length) {
-        maxSize = expectedTokenSequences[i].length;
-      }
-      for (int j = 0; j < expectedTokenSequences[i].length; j++) {
-        expected.append(tokenImage[expectedTokenSequences[i][j]]).append(" ");
-      }
-      if (expectedTokenSequences[i][expectedTokenSequences[i].length - 1] != 0) {
-        expected.append("...");
-      }
-      expected.append(eol).append("    ");
-    }
-    String retval = "Encountered \"";
-    Token tok = currentToken.next;
-    for (int i = 0; i < maxSize; i++) {
-      if (i != 0) retval += " ";
-      if (tok.kind == 0) {
-        retval += tokenImage[0];
-        break;
-      }
-      retval += add_escapes(tok.image);
-      tok = tok.next; 
-    }
-    retval += "\" at line " + currentToken.next.beginLine + ", column " + currentToken.next.beginColumn;
-    retval += "." + eol;
-    if (expectedTokenSequences.length == 1) {
-      retval += "Was expecting:" + eol + "    ";
-    } else {
-      retval += "Was expecting one of:" + eol + "    ";
-    }
-    retval += expected.toString();
-    return retval;
-  }
-
-  /**
-   * The end of line string for this machine.
-   */
-  protected String eol = System.getProperty("line.separator", "\n");
- 
-  /**
-   * Used to convert raw characters to their escaped version
-   * when these raw version cannot be used as part of an ASCII
-   * string literal.
-   */
-  protected String add_escapes(String str) {
-      StringBuffer retval = new StringBuffer();
-      char ch;
-      for (int i = 0; i < str.length(); i++) {
-        switch (str.charAt(i))
-        {
-           case 0 :
-              continue;
-           case '\b':
-              retval.append("\\b");
-              continue;
-           case '\t':
-              retval.append("\\t");
-              continue;
-           case '\n':
-              retval.append("\\n");
-              continue;
-           case '\f':
-              retval.append("\\f");
-              continue;
-           case '\r':
-              retval.append("\\r");
-              continue;
-           case '\"':
-              retval.append("\\\"");
-              continue;
-           case '\'':
-              retval.append("\\\'");
-              continue;
-           case '\\':
-              retval.append("\\\\");
-              continue;
-           default:
-              if ((ch = str.charAt(i)) < 0x20 || ch > 0x7e) {
-                 String s = "0000" + Integer.toString(ch, 16);
-                 retval.append("\\u" + s.substring(s.length() - 4, s.length()));
-              } else {
-                 retval.append(ch);
-              }
-              continue;
-        }
-      }
-      return retval.toString();
-   }
-
-}

src/java/main/org/apache/jute/compiler/generated/Rcc.java

@@ -1,525 +0,0 @@
-/* Generated By:JavaCC: Do not edit this line. Rcc.java */
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jute.compiler.generated;
-
-import org.apache.jute.compiler.*;
-import java.util.ArrayList;
-import java.util.Hashtable;
-import java.util.Iterator;
-import java.io.File;
-import java.io.FileReader;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-
-public class Rcc implements RccConstants {
-    private static Hashtable recTab = new Hashtable();
-    private static String curDir = System.getProperty("user.dir");
-    private static String curFileName;
-    private static String curModuleName;
-
-    public static void main(String args[]) {
-        String language = "java";
-        ArrayList recFiles = new ArrayList();
-        JFile curFile=null;
-
-        for (int i=0; i<args.length; i++) {
-            if ("-l".equalsIgnoreCase(args[i]) ||
-                "--language".equalsIgnoreCase(args[i])) {
-                language = args[i+1].toLowerCase();
-                i++;
-            } else {
-                recFiles.add(args[i]);
-            }
-        }
-        if (!"c++".equals(language) && !"java".equals(language) && !"c".equals(language)) {
-            System.out.println("Cannot recognize language:" + language);
-            System.exit(1);
-        }
-        if (recFiles.size() == 0) {
-            System.out.println("No record files specified. Exiting.");
-            System.exit(1);
-        }
-        for (int i=0; i<recFiles.size(); i++) {
-            curFileName = (String) recFiles.get(i);
-            File file = new File(curFileName);
-            try {
-                curFile = parseFile(file);
-            } catch (FileNotFoundException e) {
-                System.out.println("File " + (String) recFiles.get(i) + " Not found.");
-                System.exit(1);
-            } catch (ParseException e) {
-                System.out.println(e.toString());
-                System.exit(1);
-            }
-            System.out.println((String) recFiles.get(i) + " Parsed Successfully");
-            try {
-                curFile.genCode(language, new File("."));
-            } catch (IOException e) {
-                System.out.println(e.toString());
-                System.exit(1);
-            }
-        }
-    }
-
-    public static JFile parseFile(File file) throws FileNotFoundException, ParseException {
-        curDir = file.getParent();
-        curFileName = file.getName();
-        FileReader reader = new FileReader(file);
-        try {
-            Rcc parser = new Rcc(reader);
-            recTab = new Hashtable();
-            return parser.Input();
-        } finally {
-            try {
-                reader.close();
-            } catch (IOException e) {
-            }
-        }
-    }
-
-  final public JFile Input() throws ParseException {
-    ArrayList ilist = new ArrayList();
-    ArrayList rlist = new ArrayList();
-    JFile i;
-    ArrayList l;
-    label_1:
-    while (true) {
-      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
-      case INCLUDE_TKN:
-        i = Include();
-          ilist.add(i);
-        break;
-      case MODULE_TKN:
-        l = Module();
-          rlist.addAll(l);
-        break;
-      default:
-        jj_la1[0] = jj_gen;
-        jj_consume_token(-1);
-        throw new ParseException();
-      }
-      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
-      case MODULE_TKN:
-      case INCLUDE_TKN:
-        ;
-        break;
-      default:
-        jj_la1[1] = jj_gen;
-        break label_1;
-      }
-    }
-    jj_consume_token(0);
-      {if (true) return new JFile(curFileName, ilist, rlist);}
-    throw new Error("Missing return statement in function");
-  }
-
-  final public JFile Include() throws ParseException {
-    String fname;
-    Token t;
-    jj_consume_token(INCLUDE_TKN);
-    t = jj_consume_token(CSTRING_TKN);
-        JFile ret = null;
-        fname = t.image.replaceAll("^\"", "").replaceAll("\"$","");
-        File file = new File(curDir, fname);
-        String tmpDir = curDir;
-        String tmpFile = curFileName;
-        curDir = file.getParent();
-        curFileName = file.getName();
-        try {
-            FileReader reader = new FileReader(file);
-            Rcc parser = new Rcc(reader);
-            try {
-                ret = parser.Input();
-                System.out.println(fname + " Parsed Successfully");
-            } catch (ParseException e) {
-                System.out.println(e.toString());
-                System.exit(1);
-            }
-            try {
-                reader.close();
-            } catch (IOException e) {
-            }
-        } catch (FileNotFoundException e) {
-            System.out.println("File " + fname +
-                " Not found.");
-            System.exit(1);
-        }
-        curDir = tmpDir;
-        curFileName = tmpFile;
-        {if (true) return ret;}
-    throw new Error("Missing return statement in function");
-  }
-
-  final public ArrayList Module() throws ParseException {
-    String mName;
-    ArrayList rlist;
-    jj_consume_token(MODULE_TKN);
-    mName = ModuleName();
-      curModuleName = mName;
-    jj_consume_token(LBRACE_TKN);
-    rlist = RecordList();
-    jj_consume_token(RBRACE_TKN);
-      {if (true) return rlist;}
-    throw new Error("Missing return statement in function");
-  }
-
-  final public String ModuleName() throws ParseException {
-    String name = "";
-    Token t;
-    t = jj_consume_token(IDENT_TKN);
-      name += t.image;
-    label_2:
-    while (true) {
-      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
-      case DOT_TKN:
-        ;
-        break;
-      default:
-        jj_la1[2] = jj_gen;
-        break label_2;
-      }
-      jj_consume_token(DOT_TKN);
-      t = jj_consume_token(IDENT_TKN);
-          name += "." + t.image;
-    }
-      {if (true) return name;}
-    throw new Error("Missing return statement in function");
-  }
-
-  final public ArrayList RecordList() throws ParseException {
-    ArrayList rlist = new ArrayList();
-    JRecord r;
-    label_3:
-    while (true) {
-      r = Record();
-          rlist.add(r);
-      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
-      case RECORD_TKN:
-        ;
-        break;
-      default:
-        jj_la1[3] = jj_gen;
-        break label_3;
-      }
-    }
-      {if (true) return rlist;}
-    throw new Error("Missing return statement in function");
-  }
-
-  final public JRecord Record() throws ParseException {
-    String rname;
-    ArrayList flist = new ArrayList();
-    Token t;
-    JField f;
-    jj_consume_token(RECORD_TKN);
-    t = jj_consume_token(IDENT_TKN);
-      rname = t.image;
-    jj_consume_token(LBRACE_TKN);
-    label_4:
-    while (true) {
-      f = Field();
-          flist.add(f);
-      jj_consume_token(SEMICOLON_TKN);
-      switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
-      case BYTE_TKN:
-      case BOOLEAN_TKN:
-      case INT_TKN:
-      case LONG_TKN:
-      case FLOAT_TKN:
-      case DOUBLE_TKN:
-      case USTRING_TKN:
-      case BUFFER_TKN:
-      case VECTOR_TKN:
-      case MAP_TKN:
-      case IDENT_TKN:
-        ;
-        break;
-      default:
-        jj_la1[4] = jj_gen;
-        break label_4;
-      }
-    }
-    jj_consume_token(RBRACE_TKN);
-        String fqn = curModuleName + "." + rname;
-        JRecord r = new JRecord(fqn, flist);
-        recTab.put(fqn, r);
-        {if (true) return r;}
-    throw new Error("Missing return statement in function");
-  }
-
-  final public JField Field() throws ParseException {
-    JType jt;
-    Token t;
-    jt = Type();
-    t = jj_consume_token(IDENT_TKN);
-      {if (true) return new JField(jt, t.image);}
-    throw new Error("Missing return statement in function");
-  }
-
-  final public JType Type() throws ParseException {
-    JType jt;
-    Token t;
-    String rname;
-    switch ((jj_ntk==-1)?jj_ntk():jj_ntk) {
-    case MAP_TKN:
-      jt = Map();
-      {if (true) return jt;}
-      break;
-    case VECTOR_TKN:
-      jt = Vector();
-      {if (true) return jt;}
-      break;
-    case BYTE_TKN:
-      jj_consume_token(BYTE_TKN);
-      {if (true) return new JByte();}
-      break;
-    case BOOLEAN_TKN:
-      jj_consume_token(BOOLEAN_TKN);
-      {if (true) return new JBoolean();}
-      break;
-    case INT_TKN:
-      jj_consume_token(INT_TKN);
-      {if (true) return new JInt();}
-      break;
-    case LONG_TKN:
-      jj_consume_token(LONG_TKN);
-      {if (true) return new JLong();}
-      break;
-    case FLOAT_TKN:
-      jj_consume_token(FLOAT_TKN);
-      {if (true) return new JFloat();}
-      break;
-    case DOUBLE_TKN:
-      jj_consume_token(DOUBLE_TKN);
-      {if (true) return new JDouble();}
-      break;
-    case USTRING_TKN:
-      jj_consume_token(USTRING_TKN);
-      {if (true) return new JString();}
-      break;
-    case BUFFER_TKN:
-      jj_consume_token(BUFFER_TKN);
-      {if (true) return new JBuffer();}
-      break;
-    case IDENT_TKN:
-      rname = ModuleName();
-        if (rname.indexOf('.', 0) < 0) {
-            rname = curModuleName + "." + rname;
-        }
-        JRecord r = (JRecord) recTab.get(rname);
-        if (r == null) {
-            System.out.println("Type " + rname + " not known. Exiting.");
-            System.exit(1);
-        }
-        {if (true) return r;}
-      break;
-    default:
-      jj_la1[5] = jj_gen;
-      jj_consume_token(-1);
-      throw new ParseException();
-    }
-    throw new Error("Missing return statement in function");
-  }
-
-  final public JMap Map() throws ParseException {
-    JType jt1;
-    JType jt2;
-    jj_consume_token(MAP_TKN);
-    jj_consume_token(LT_TKN);
-    jt1 = Type();
-    jj_consume_token(COMMA_TKN);
-    jt2 = Type();
-    jj_consume_token(GT_TKN);
-      {if (true) return new JMap(jt1, jt2);}
-    throw new Error("Missing return statement in function");
-  }
-
-  final public JVector Vector() throws ParseException {
-    JType jt;
-    jj_consume_token(VECTOR_TKN);
-    jj_consume_token(LT_TKN);
-    jt = Type();
-    jj_consume_token(GT_TKN);
-      {if (true) return new JVector(jt);}
-    throw new Error("Missing return statement in function");
-  }
-
-  public RccTokenManager token_source;
-  SimpleCharStream jj_input_stream;
-  public Token token, jj_nt;
-  private int jj_ntk;
-  private int jj_gen;
-  final private int[] jj_la1 = new int[6];
-  static private int[] jj_la1_0;
-  static private int[] jj_la1_1;
-  static {
-      jj_la1_0();
-      jj_la1_1();
-   }
-   private static void jj_la1_0() {
-      jj_la1_0 = new int[] {0x2800,0x2800,0x40000000,0x1000,0xffc000,0xffc000,};
-   }
-   private static void jj_la1_1() {
-      jj_la1_1 = new int[] {0x0,0x0,0x0,0x0,0x1,0x1,};
-   }
-
-  public Rcc(java.io.InputStream stream) {
-     this(stream, null);
-  }
-  public Rcc(java.io.InputStream stream, String encoding) {
-    try { jj_input_stream = new SimpleCharStream(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); }
-    token_source = new RccTokenManager(jj_input_stream);
-    token = new Token();
-    jj_ntk = -1;
-    jj_gen = 0;
-    for (int i = 0; i < 6; i++) jj_la1[i] = -1;
-  }
-
-  public void ReInit(java.io.InputStream stream) {
-     ReInit(stream, null);
-  }
-  public void ReInit(java.io.InputStream stream, String encoding) {
-    try { jj_input_stream.ReInit(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e); }
-    token_source.ReInit(jj_input_stream);
-    token = new Token();
-    jj_ntk = -1;
-    jj_gen = 0;
-    for (int i = 0; i < 6; i++) jj_la1[i] = -1;
-  }
-
-  public Rcc(java.io.Reader stream) {
-    jj_input_stream = new SimpleCharStream(stream, 1, 1);
-    token_source = new RccTokenManager(jj_input_stream);
-    token = new Token();
-    jj_ntk = -1;
-    jj_gen = 0;
-    for (int i = 0; i < 6; i++) jj_la1[i] = -1;
-  }
-
-  public void ReInit(java.io.Reader stream) {
-    jj_input_stream.ReInit(stream, 1, 1);
-    token_source.ReInit(jj_input_stream);
-    token = new Token();
-    jj_ntk = -1;
-    jj_gen = 0;
-    for (int i = 0; i < 6; i++) jj_la1[i] = -1;
-  }
-
-  public Rcc(RccTokenManager tm) {
-    token_source = tm;
-    token = new Token();
-    jj_ntk = -1;
-    jj_gen = 0;
-    for (int i = 0; i < 6; i++) jj_la1[i] = -1;
-  }
-
-  public void ReInit(RccTokenManager tm) {
-    token_source = tm;
-    token = new Token();
-    jj_ntk = -1;
-    jj_gen = 0;
-    for (int i = 0; i < 6; i++) jj_la1[i] = -1;
-  }
-
-  final private Token jj_consume_token(int kind) throws ParseException {
-    Token oldToken;
-    if ((oldToken = token).next != null) token = token.next;
-    else token = token.next = token_source.getNextToken();
-    jj_ntk = -1;
-    if (token.kind == kind) {
-      jj_gen++;
-      return token;
-    }
-    token = oldToken;
-    jj_kind = kind;
-    throw generateParseException();
-  }
-
-  final public Token getNextToken() {
-    if (token.next != null) token = token.next;
-    else token = token.next = token_source.getNextToken();
-    jj_ntk = -1;
-    jj_gen++;
-    return token;
-  }
-
-  final public Token getToken(int index) {
-    Token t = token;
-    for (int i = 0; i < index; i++) {
-      if (t.next != null) t = t.next;
-      else t = t.next = token_source.getNextToken();
-    }
-    return t;
-  }
-
-  final private int jj_ntk() {
-    if ((jj_nt=token.next) == null)
-      return (jj_ntk = (token.next=token_source.getNextToken()).kind);
-    else
-      return (jj_ntk = jj_nt.kind);
-  }
-
-  private java.util.Vector jj_expentries = new java.util.Vector();
-  private int[] jj_expentry;
-  private int jj_kind = -1;
-
-  public ParseException generateParseException() {
-    jj_expentries.removeAllElements();
-    boolean[] la1tokens = new boolean[33];
-    for (int i = 0; i < 33; i++) {
-      la1tokens[i] = false;
-    }
-    if (jj_kind >= 0) {
-      la1tokens[jj_kind] = true;
-      jj_kind = -1;
-    }
-    for (int i = 0; i < 6; i++) {
-      if (jj_la1[i] == jj_gen) {
-        for (int j = 0; j < 32; j++) {
-          if ((jj_la1_0[i] & (1<<j)) != 0) {
-            la1tokens[j] = true;
-          }
-          if ((jj_la1_1[i] & (1<<j)) != 0) {
-            la1tokens[32+j] = true;
-          }
-        }
-      }
-    }
-    for (int i = 0; i < 33; i++) {
-      if (la1tokens[i]) {
-        jj_expentry = new int[1];
-        jj_expentry[0] = i;
-        jj_expentries.addElement(jj_expentry);
-      }
-    }
-    int[][] exptokseq = new int[jj_expentries.size()][];
-    for (int i = 0; i < jj_expentries.size(); i++) {
-      exptokseq[i] = (int[])jj_expentries.elementAt(i);
-    }
-    return new ParseException(token, exptokseq, tokenImage);
-  }
-
-  final public void enable_tracing() {
-  }
-
-  final public void disable_tracing() {
-  }
-
-}

src/java/main/org/apache/jute/compiler/generated/RccConstants.java

@@ -1,88 +0,0 @@
-/* Generated By:JavaCC: Do not edit this line. RccConstants.java */
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jute.compiler.generated;
-
-public interface RccConstants {
-
-  int EOF = 0;
-  int MODULE_TKN = 11;
-  int RECORD_TKN = 12;
-  int INCLUDE_TKN = 13;
-  int BYTE_TKN = 14;
-  int BOOLEAN_TKN = 15;
-  int INT_TKN = 16;
-  int LONG_TKN = 17;
-  int FLOAT_TKN = 18;
-  int DOUBLE_TKN = 19;
-  int USTRING_TKN = 20;
-  int BUFFER_TKN = 21;
-  int VECTOR_TKN = 22;
-  int MAP_TKN = 23;
-  int LBRACE_TKN = 24;
-  int RBRACE_TKN = 25;
-  int LT_TKN = 26;
-  int GT_TKN = 27;
-  int SEMICOLON_TKN = 28;
-  int COMMA_TKN = 29;
-  int DOT_TKN = 30;
-  int CSTRING_TKN = 31;
-  int IDENT_TKN = 32;
-
-  int DEFAULT = 0;
-  int WithinOneLineComment = 1;
-  int WithinMultiLineComment = 2;
-
-  String[] tokenImage = {
-    "<EOF>",
-    "\" \"",
-    "\"\\t\"",
-    "\"\\n\"",
-    "\"\\r\"",
-    "\"//\"",
-    "<token of kind 6>",
-    "<token of kind 7>",
-    "\"/*\"",
-    "\"*/\"",
-    "<token of kind 10>",
-    "\"module\"",
-    "\"class\"",
-    "\"include\"",
-    "\"byte\"",
-    "\"boolean\"",
-    "\"int\"",
-    "\"long\"",
-    "\"float\"",
-    "\"double\"",
-    "\"ustring\"",
-    "\"buffer\"",
-    "\"vector\"",
-    "\"map\"",
-    "\"{\"",
-    "\"}\"",
-    "\"<\"",
-    "\">\"",
-    "\";\"",
-    "\",\"",
-    "\".\"",
-    "<CSTRING_TKN>",
-    "<IDENT_TKN>",
-  };
-
-}

src/java/main/org/apache/jute/compiler/generated/RccTokenManager.java

@@ -1,833 +0,0 @@
-/* Generated By:JavaCC: Do not edit this line. RccTokenManager.java */
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jute.compiler.generated;
-import org.apache.jute.compiler.*;
-import java.util.ArrayList;
-import java.util.Hashtable;
-import java.util.Iterator;
-import java.io.File;
-import java.io.FileReader;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-
-public class RccTokenManager implements RccConstants
-{
-  public  java.io.PrintStream debugStream = System.out;
-  public  void setDebugStream(java.io.PrintStream ds) { debugStream = ds; }
-private final int jjMoveStringLiteralDfa0_1()
-{
-   return jjMoveNfa_1(0, 0);
-}
-private final void jjCheckNAdd(int state)
-{
-   if (jjrounds[state] != jjround)
-   {
-      jjstateSet[jjnewStateCnt++] = state;
-      jjrounds[state] = jjround;
-   }
-}
-private final void jjAddStates(int start, int end)
-{
-   do {
-      jjstateSet[jjnewStateCnt++] = jjnextStates[start];
-   } while (start++ != end);
-}
-private final void jjCheckNAddTwoStates(int state1, int state2)
-{
-   jjCheckNAdd(state1);
-   jjCheckNAdd(state2);
-}
-private final void jjCheckNAddStates(int start, int end)
-{
-   do {
-      jjCheckNAdd(jjnextStates[start]);
-   } while (start++ != end);
-}
-private final void jjCheckNAddStates(int start)
-{
-   jjCheckNAdd(jjnextStates[start]);
-   jjCheckNAdd(jjnextStates[start + 1]);
-}
-private final int jjMoveNfa_1(int startState, int curPos)
-{
-   int[] nextStates;
-   int startsAt = 0;
-   jjnewStateCnt = 3;
-   int i = 1;
-   jjstateSet[0] = startState;
-   int j, kind = 0x7fffffff;
-   for (;;)
-   {
-      if (++jjround == 0x7fffffff)
-         ReInitRounds();
-      if (curChar < 64)
-      {
-         long l = 1L << curChar;
-         MatchLoop: do
-         {
-            switch(jjstateSet[--i])
-            {
-               case 0:
-                  if ((0x2400L & l) != 0L)
-                  {
-                     if (kind > 6)
-                        kind = 6;
-                  }
-                  if (curChar == 13)
-                     jjstateSet[jjnewStateCnt++] = 1;
-                  break;
-               case 1:
-                  if (curChar == 10 && kind > 6)
-                     kind = 6;
-                  break;
-               case 2:
-                  if (curChar == 13)
-                     jjstateSet[jjnewStateCnt++] = 1;
-                  break;
-               default : break;
-            }
-         } while(i != startsAt);
-      }
-      else if (curChar < 128)
-      {
-         long l = 1L << (curChar & 077);
-         MatchLoop: do
-         {
-            switch(jjstateSet[--i])
-            {
-               default : break;
-            }
-         } while(i != startsAt);
-      }
-      else
-      {
-         int i2 = (curChar & 0xff) >> 6;
-         long l2 = 1L << (curChar & 077);
-         MatchLoop: do
-         {
-            switch(jjstateSet[--i])
-            {
-               default : break;
-            }
-         } while(i != startsAt);
-      }
-      if (kind != 0x7fffffff)
-      {
-         jjmatchedKind = kind;
-         jjmatchedPos = curPos;
-         kind = 0x7fffffff;
-      }
-      ++curPos;
-      if ((i = jjnewStateCnt) == (startsAt = 3 - (jjnewStateCnt = startsAt)))
-         return curPos;
-      try { curChar = input_stream.readChar(); }
-      catch(java.io.IOException e) { return curPos; }
-   }
-}
-private final int jjStopStringLiteralDfa_0(int pos, long active0)
-{
-   switch (pos)
-   {
-      case 0:
-         if ((active0 & 0xfff800L) != 0L)
-         {
-            jjmatchedKind = 32;
-            return 4;
-         }
-         return -1;
-      case 1:
-         if ((active0 & 0xfff800L) != 0L)
-         {
-            jjmatchedKind = 32;
-            jjmatchedPos = 1;
-            return 4;
-         }
-         return -1;
-      case 2:
-         if ((active0 & 0x7ef800L) != 0L)
-         {
-            jjmatchedKind = 32;
-            jjmatchedPos = 2;
-            return 4;
-         }
-         if ((active0 & 0x810000L) != 0L)
-            return 4;
-         return -1;
-      case 3:
-         if ((active0 & 0x24000L) != 0L)
-            return 4;
-         if ((active0 & 0x7cb800L) != 0L)
-         {
-            jjmatchedKind = 32;
-            jjmatchedPos = 3;
-            return 4;
-         }
-         return -1;
-      case 4:
-         if ((active0 & 0x41000L) != 0L)
-            return 4;
-         if ((active0 & 0x78a800L) != 0L)
-         {
-            jjmatchedKind = 32;
-            jjmatchedPos = 4;
-            return 4;
-         }
-         return -1;
-      case 5:
-         if ((active0 & 0x680800L) != 0L)
-            return 4;
-         if ((active0 & 0x10a000L) != 0L)
-         {
-            jjmatchedKind = 32;
-            jjmatchedPos = 5;
-            return 4;
-         }
-         return -1;
-      default :
-         return -1;
-   }
-}
-private final int jjStartNfa_0(int pos, long active0)
-{
-   return jjMoveNfa_0(jjStopStringLiteralDfa_0(pos, active0), pos + 1);
-}
-private final int jjStopAtPos(int pos, int kind)
-{
-   jjmatchedKind = kind;
-   jjmatchedPos = pos;
-   return pos + 1;
-}
-private final int jjStartNfaWithStates_0(int pos, int kind, int state)
-{
-   jjmatchedKind = kind;
-   jjmatchedPos = pos;
-   try { curChar = input_stream.readChar(); }
-   catch(java.io.IOException e) { return pos + 1; }
-   return jjMoveNfa_0(state, pos + 1);
-}
-private final int jjMoveStringLiteralDfa0_0()
-{
-   switch(curChar)
-   {
-      case 44:
-         return jjStopAtPos(0, 29);
-      case 46:
-         return jjStopAtPos(0, 30);
-      case 47:
-         return jjMoveStringLiteralDfa1_0(0x120L);
-      case 59:
-         return jjStopAtPos(0, 28);
-      case 60:
-         return jjStopAtPos(0, 26);
-      case 62:
-         return jjStopAtPos(0, 27);
-      case 98:
-         return jjMoveStringLiteralDfa1_0(0x20c000L);
-      case 99:
-         return jjMoveStringLiteralDfa1_0(0x1000L);
-      case 100:
-         return jjMoveStringLiteralDfa1_0(0x80000L);
-      case 102:
-         return jjMoveStringLiteralDfa1_0(0x40000L);
-      case 105:
-         return jjMoveStringLiteralDfa1_0(0x12000L);
-      case 108:
-         return jjMoveStringLiteralDfa1_0(0x20000L);
-      case 109:
-         return jjMoveStringLiteralDfa1_0(0x800800L);
-      case 117:
-         return jjMoveStringLiteralDfa1_0(0x100000L);
-      case 118:
-         return jjMoveStringLiteralDfa1_0(0x400000L);
-      case 123:
-         return jjStopAtPos(0, 24);
-      case 125:
-         return jjStopAtPos(0, 25);
-      default :
-         return jjMoveNfa_0(0, 0);
-   }
-}
-private final int jjMoveStringLiteralDfa1_0(long active0)
-{
-   try { curChar = input_stream.readChar(); }
-   catch(java.io.IOException e) {
-      jjStopStringLiteralDfa_0(0, active0);
-      return 1;
-   }
-   switch(curChar)
-   {
-      case 42:
-         if ((active0 & 0x100L) != 0L)
-            return jjStopAtPos(1, 8);
-         break;
-      case 47:
-         if ((active0 & 0x20L) != 0L)
-            return jjStopAtPos(1, 5);
-         break;
-      case 97:
-         return jjMoveStringLiteralDfa2_0(active0, 0x800000L);
-      case 101:
-         return jjMoveStringLiteralDfa2_0(active0, 0x400000L);
-      case 108:
-         return jjMoveStringLiteralDfa2_0(active0, 0x41000L);
-      case 110:
-         return jjMoveStringLiteralDfa2_0(active0, 0x12000L);
-      case 111:
-         return jjMoveStringLiteralDfa2_0(active0, 0xa8800L);
-      case 115:
-         return jjMoveStringLiteralDfa2_0(active0, 0x100000L);
-      case 117:
-         return jjMoveStringLiteralDfa2_0(active0, 0x200000L);
-      case 121:
-         return jjMoveStringLiteralDfa2_0(active0, 0x4000L);
-      default :
-         break;
-   }
-   return jjStartNfa_0(0, active0);
-}
-private final int jjMoveStringLiteralDfa2_0(long old0, long active0)
-{
-   if (((active0 &= old0)) == 0L)
-      return jjStartNfa_0(0, old0); 
-   try { curChar = input_stream.readChar(); }
-   catch(java.io.IOException e) {
-      jjStopStringLiteralDfa_0(1, active0);
-      return 2;
-   }
-   switch(curChar)
-   {
-      case 97:
-         return jjMoveStringLiteralDfa3_0(active0, 0x1000L);
-      case 99:
-         return jjMoveStringLiteralDfa3_0(active0, 0x402000L);
-      case 100:
-         return jjMoveStringLiteralDfa3_0(active0, 0x800L);
-      case 102:
-         return jjMoveStringLiteralDfa3_0(active0, 0x200000L);
-      case 110:
-         return jjMoveStringLiteralDfa3_0(active0, 0x20000L);
-      case 111:
-         return jjMoveStringLiteralDfa3_0(active0, 0x48000L);
-      case 112:
-         if ((active0 & 0x800000L) != 0L)
-            return jjStartNfaWithStates_0(2, 23, 4);
-         break;
-      case 116:
-         if ((active0 & 0x10000L) != 0L)
-            return jjStartNfaWithStates_0(2, 16, 4);
-         return jjMoveStringLiteralDfa3_0(active0, 0x104000L);
-      case 117:
-         return jjMoveStringLiteralDfa3_0(active0, 0x80000L);
-      default :
-         break;
-   }
-   return jjStartNfa_0(1, active0);
-}
-private final int jjMoveStringLiteralDfa3_0(long old0, long active0)
-{
-   if (((active0 &= old0)) == 0L)
-      return jjStartNfa_0(1, old0); 
-   try { curChar = input_stream.readChar(); }
-   catch(java.io.IOException e) {
-      jjStopStringLiteralDfa_0(2, active0);
-      return 3;
-   }
-   switch(curChar)
-   {
-      case 97:
-         return jjMoveStringLiteralDfa4_0(active0, 0x40000L);
-      case 98:
-         return jjMoveStringLiteralDfa4_0(active0, 0x80000L);
-      case 101:
-         if ((active0 & 0x4000L) != 0L)
-            return jjStartNfaWithStates_0(3, 14, 4);
-         break;
-      case 102:
-         return jjMoveStringLiteralDfa4_0(active0, 0x200000L);
-      case 103:
-         if ((active0 & 0x20000L) != 0L)
-            return jjStartNfaWithStates_0(3, 17, 4);
-         break;
-      case 108:
-         return jjMoveStringLiteralDfa4_0(active0, 0xa000L);
-      case 114:
-         return jjMoveStringLiteralDfa4_0(active0, 0x100000L);
-      case 115:
-         return jjMoveStringLiteralDfa4_0(active0, 0x1000L);
-      case 116:
-         return jjMoveStringLiteralDfa4_0(active0, 0x400000L);
-      case 117:
-         return jjMoveStringLiteralDfa4_0(active0, 0x800L);
-      default :
-         break;
-   }
-   return jjStartNfa_0(2, active0);
-}
-private final int jjMoveStringLiteralDfa4_0(long old0, long active0)
-{
-   if (((active0 &= old0)) == 0L)
-      return jjStartNfa_0(2, old0); 
-   try { curChar = input_stream.readChar(); }
-   catch(java.io.IOException e) {
-      jjStopStringLiteralDfa_0(3, active0);
-      return 4;
-   }
-   switch(curChar)
-   {
-      case 101:
-         return jjMoveStringLiteralDfa5_0(active0, 0x208000L);
-      case 105:
-         return jjMoveStringLiteralDfa5_0(active0, 0x100000L);
-      case 108:
-         return jjMoveStringLiteralDfa5_0(active0, 0x80800L);
-      case 111:
-         return jjMoveStringLiteralDfa5_0(active0, 0x400000L);
-      case 115:
-         if ((active0 & 0x1000L) != 0L)
-            return jjStartNfaWithStates_0(4, 12, 4);
-         break;
-      case 116:
-         if ((active0 & 0x40000L) != 0L)
-            return jjStartNfaWithStates_0(4, 18, 4);
-         break;
-      case 117:
-         return jjMoveStringLiteralDfa5_0(active0, 0x2000L);
-      default :
-         break;
-   }
-   return jjStartNfa_0(3, active0);
-}
-private final int jjMoveStringLiteralDfa5_0(long old0, long active0)
-{
-   if (((active0 &= old0)) == 0L)
-      return jjStartNfa_0(3, old0); 
-   try { curChar = input_stream.readChar(); }
-   catch(java.io.IOException e) {
-      jjStopStringLiteralDfa_0(4, active0);
-      return 5;
-   }
-   switch(curChar)
-   {
-      case 97:
-         return jjMoveStringLiteralDfa6_0(active0, 0x8000L);
-      case 100:
-         return jjMoveStringLiteralDfa6_0(active0, 0x2000L);
-      case 101:
-         if ((active0 & 0x800L) != 0L)
-            return jjStartNfaWithStates_0(5, 11, 4);
-         else if ((active0 & 0x80000L) != 0L)
-            return jjStartNfaWithStates_0(5, 19, 4);
-         break;
-      case 110:
-         return jjMoveStringLiteralDfa6_0(active0, 0x100000L);
-      case 114:
-         if ((active0 & 0x200000L) != 0L)
-            return jjStartNfaWithStates_0(5, 21, 4);
-         else if ((active0 & 0x400000L) != 0L)
-            return jjStartNfaWithStates_0(5, 22, 4);
-         break;
-      default :
-         break;
-   }
-   return jjStartNfa_0(4, active0);
-}
-private final int jjMoveStringLiteralDfa6_0(long old0, long active0)
-{
-   if (((active0 &= old0)) == 0L)
-      return jjStartNfa_0(4, old0); 
-   try { curChar = input_stream.readChar(); }
-   catch(java.io.IOException e) {
-      jjStopStringLiteralDfa_0(5, active0);
-      return 6;
-   }
-   switch(curChar)
-   {
-      case 101:
-         if ((active0 & 0x2000L) != 0L)
-            return jjStartNfaWithStates_0(6, 13, 4);
-         break;
-      case 103:
-         if ((active0 & 0x100000L) != 0L)
-            return jjStartNfaWithStates_0(6, 20, 4);
-         break;
-      case 110:
-         if ((active0 & 0x8000L) != 0L)
-            return jjStartNfaWithStates_0(6, 15, 4);
-         break;
-      default :
-         break;
-   }
-   return jjStartNfa_0(5, active0);
-}
-static final long[] jjbitVec0 = {
-   0x0L, 0x0L, 0xffffffffffffffffL, 0xffffffffffffffffL
-};
-private final int jjMoveNfa_0(int startState, int curPos)
-{
-   int[] nextStates;
-   int startsAt = 0;
-   jjnewStateCnt = 5;
-   int i = 1;
-   jjstateSet[0] = startState;
-   int j, kind = 0x7fffffff;
-   for (;;)
-   {
-      if (++jjround == 0x7fffffff)
-         ReInitRounds();
-      if (curChar < 64)
-      {
-         long l = 1L << curChar;
-         MatchLoop: do
-         {
-            switch(jjstateSet[--i])
-            {
-               case 0:
-                  if (curChar == 34)
-                     jjCheckNAdd(1);
-                  break;
-               case 1:
-                  if ((0xfffffffbffffffffL & l) != 0L)
-                     jjCheckNAddTwoStates(1, 2);
-                  break;
-               case 2:
-                  if (curChar == 34 && kind > 31)
-                     kind = 31;
-                  break;
-               case 4:
-                  if ((0x3ff000000000000L & l) == 0L)
-                     break;
-                  if (kind > 32)
-                     kind = 32;
-                  jjstateSet[jjnewStateCnt++] = 4;
-                  break;
-               default : break;
-            }
-         } while(i != startsAt);
-      }
-      else if (curChar < 128)
-      {
-         long l = 1L << (curChar & 077);
-         MatchLoop: do
-         {
-            switch(jjstateSet[--i])
-            {
-               case 0:
-                  if ((0x7fffffe07fffffeL & l) == 0L)
-                     break;
-                  if (kind > 32)
-                     kind = 32;
-                  jjCheckNAdd(4);
-                  break;
-               case 1:
-                  jjAddStates(0, 1);
-                  break;
-               case 4:
-                  if ((0x7fffffe87fffffeL & l) == 0L)
-                     break;
-                  if (kind > 32)
-                     kind = 32;
-                  jjCheckNAdd(4);
-                  break;
-               default : break;
-            }
-         } while(i != startsAt);
-      }
-      else
-      {
-         int i2 = (curChar & 0xff) >> 6;
-         long l2 = 1L << (curChar & 077);
-         MatchLoop: do
-         {
-            switch(jjstateSet[--i])
-            {
-               case 1:
-                  if ((jjbitVec0[i2] & l2) != 0L)
-                     jjAddStates(0, 1);
-                  break;
-               default : break;
-            }
-         } while(i != startsAt);
-      }
-      if (kind != 0x7fffffff)
-      {
-         jjmatchedKind = kind;
-         jjmatchedPos = curPos;
-         kind = 0x7fffffff;
-      }
-      ++curPos;
-      if ((i = jjnewStateCnt) == (startsAt = 5 - (jjnewStateCnt = startsAt)))
-         return curPos;
-      try { curChar = input_stream.readChar(); }
-      catch(java.io.IOException e) { return curPos; }
-   }
-}
-private final int jjMoveStringLiteralDfa0_2()
-{
-   switch(curChar)
-   {
-      case 42:
-         return jjMoveStringLiteralDfa1_2(0x200L);
-      default :
-         return 1;
-   }
-}
-private final int jjMoveStringLiteralDfa1_2(long active0)
-{
-   try { curChar = input_stream.readChar(); }
-   catch(java.io.IOException e) {
-      return 1;
-   }
-   switch(curChar)
-   {
-      case 47:
-         if ((active0 & 0x200L) != 0L)
-            return jjStopAtPos(1, 9);
-         break;
-      default :
-         return 2;
-   }
-   return 2;
-}
-static final int[] jjnextStates = {
-   1, 2, 
-};
-public static final String[] jjstrLiteralImages = {
-"", null, null, null, null, null, null, null, null, null, null, 
-"\155\157\144\165\154\145", "\143\154\141\163\163", "\151\156\143\154\165\144\145", "\142\171\164\145", 
-"\142\157\157\154\145\141\156", "\151\156\164", "\154\157\156\147", "\146\154\157\141\164", 
-"\144\157\165\142\154\145", "\165\163\164\162\151\156\147", "\142\165\146\146\145\162", 
-"\166\145\143\164\157\162", "\155\141\160", "\173", "\175", "\74", "\76", "\73", "\54", "\56", null, null, };
-public static final String[] lexStateNames = {
-   "DEFAULT", 
-   "WithinOneLineComment", 
-   "WithinMultiLineComment", 
-};
-public static final int[] jjnewLexState = {
-   -1, -1, -1, -1, -1, 1, 0, -1, 2, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 
-   -1, -1, -1, -1, -1, -1, -1, -1, 
-};
-static final long[] jjtoToken = {
-   0x1fffff801L, 
-};
-static final long[] jjtoSkip = {
-   0x37eL, 
-};
-static final long[] jjtoSpecial = {
-   0x360L, 
-};
-static final long[] jjtoMore = {
-   0x480L, 
-};
-protected SimpleCharStream input_stream;
-private final int[] jjrounds = new int[5];
-private final int[] jjstateSet = new int[10];
-StringBuffer image;
-int jjimageLen;
-int lengthOfMatch;
-protected char curChar;
-public RccTokenManager(SimpleCharStream stream){
-   if (SimpleCharStream.staticFlag)
-      throw new Error("ERROR: Cannot use a static CharStream class with a non-static lexical analyzer.");
-   input_stream = stream;
-}
-public RccTokenManager(SimpleCharStream stream, int lexState){
-   this(stream);
-   SwitchTo(lexState);
-}
-public void ReInit(SimpleCharStream stream)
-{
-   jjmatchedPos = jjnewStateCnt = 0;
-   curLexState = defaultLexState;
-   input_stream = stream;
-   ReInitRounds();
-}
-private final void ReInitRounds()
-{
-   int i;
-   jjround = 0x80000001;
-   for (i = 5; i-- > 0;)
-      jjrounds[i] = 0x80000000;
-}
-public void ReInit(SimpleCharStream stream, int lexState)
-{
-   ReInit(stream);
-   SwitchTo(lexState);
-}
-public void SwitchTo(int lexState)
-{
-   if (lexState >= 3 || lexState < 0)
-      throw new TokenMgrError("Error: Ignoring invalid lexical state : " + lexState + ". State unchanged.", TokenMgrError.INVALID_LEXICAL_STATE);
-   else
-      curLexState = lexState;
-}
-
-protected Token jjFillToken()
-{
-   Token t = Token.newToken(jjmatchedKind);
-   t.kind = jjmatchedKind;
-   String im = jjstrLiteralImages[jjmatchedKind];
-   t.image = (im == null) ? input_stream.GetImage() : im;
-   t.beginLine = input_stream.getBeginLine();
-   t.beginColumn = input_stream.getBeginColumn();
-   t.endLine = input_stream.getEndLine();
-   t.endColumn = input_stream.getEndColumn();
-   return t;
-}
-
-int curLexState = 0;
-int defaultLexState = 0;
-int jjnewStateCnt;
-int jjround;
-int jjmatchedPos;
-int jjmatchedKind;
-
-public Token getNextToken() 
-{
-  int kind;
-  Token specialToken = null;
-  Token matchedToken;
-  int curPos = 0;
-
-  EOFLoop :
-  for (;;)
-  {   
-   try   
-   {     
-      curChar = input_stream.BeginToken();
-   }     
-   catch(java.io.IOException e)
-   {        
-      jjmatchedKind = 0;
-      matchedToken = jjFillToken();
-      matchedToken.specialToken = specialToken;
-      return matchedToken;
-   }
-   image = null;
-   jjimageLen = 0;
-
-   for (;;)
-   {
-     switch(curLexState)
-     {
-       case 0:
-         try { input_stream.backup(0);
-            while (curChar <= 32 && (0x100002600L & (1L << curChar)) != 0L)
-               curChar = input_stream.BeginToken();
-         }
-         catch (java.io.IOException e1) { continue EOFLoop; }
-         jjmatchedKind = 0x7fffffff;
-         jjmatchedPos = 0;
-         curPos = jjMoveStringLiteralDfa0_0();
-         break;
-       case 1:
-         jjmatchedKind = 0x7fffffff;
-         jjmatchedPos = 0;
-         curPos = jjMoveStringLiteralDfa0_1();
-         if (jjmatchedPos == 0 && jjmatchedKind > 7)
-         {
-            jjmatchedKind = 7;
-         }
-         break;
-       case 2:
-         jjmatchedKind = 0x7fffffff;
-         jjmatchedPos = 0;
-         curPos = jjMoveStringLiteralDfa0_2();
-         if (jjmatchedPos == 0 && jjmatchedKind > 10)
-         {
-            jjmatchedKind = 10;
-         }
-         break;
-     }
-     if (jjmatchedKind != 0x7fffffff)
-     {
-        if (jjmatchedPos + 1 < curPos)
-           input_stream.backup(curPos - jjmatchedPos - 1);
-        if ((jjtoToken[jjmatchedKind >> 6] & (1L << (jjmatchedKind & 077))) != 0L)
-        {
-           matchedToken = jjFillToken();
-           matchedToken.specialToken = specialToken;
-       if (jjnewLexState[jjmatchedKind] != -1)
-         curLexState = jjnewLexState[jjmatchedKind];
-           return matchedToken;
-        }
-        else if ((jjtoSkip[jjmatchedKind >> 6] & (1L << (jjmatchedKind & 077))) != 0L)
-        {
-           if ((jjtoSpecial[jjmatchedKind >> 6] & (1L << (jjmatchedKind & 077))) != 0L)
-           {
-              matchedToken = jjFillToken();
-              if (specialToken == null)
-                 specialToken = matchedToken;
-              else
-              {
-                 matchedToken.specialToken = specialToken;
-                 specialToken = (specialToken.next = matchedToken);
-              }
-              SkipLexicalActions(matchedToken);
-           }
-           else 
-              SkipLexicalActions(null);
-         if (jjnewLexState[jjmatchedKind] != -1)
-           curLexState = jjnewLexState[jjmatchedKind];
-           continue EOFLoop;
-        }
-        jjimageLen += jjmatchedPos + 1;
-      if (jjnewLexState[jjmatchedKind] != -1)
-        curLexState = jjnewLexState[jjmatchedKind];
-        curPos = 0;
-        jjmatchedKind = 0x7fffffff;
-        try {
-           curChar = input_stream.readChar();
-           continue;
-        }
-        catch (java.io.IOException e1) { }
-     }
-     int error_line = input_stream.getEndLine();
-     int error_column = input_stream.getEndColumn();
-     String error_after = null;
-     boolean EOFSeen = false;
-     try { input_stream.readChar(); input_stream.backup(1); }
-     catch (java.io.IOException e1) {
-        EOFSeen = true;
-        error_after = curPos <= 1 ? "" : input_stream.GetImage();
-        if (curChar == '\n' || curChar == '\r') {
-           error_line++;
-           error_column = 0;
-        }
-        else
-           error_column++;
-     }
-     if (!EOFSeen) {
-        input_stream.backup(1);
-        error_after = curPos <= 1 ? "" : input_stream.GetImage();
-     }
-     throw new TokenMgrError(EOFSeen, curLexState, error_line, error_column, error_after, curChar, TokenMgrError.LEXICAL_ERROR);
-   }
-  }
-}
-
-void SkipLexicalActions(Token matchedToken)
-{
-   switch(jjmatchedKind)
-   {
-      default :
-         break;
-   }
-}
-}

src/java/main/org/apache/jute/compiler/generated/SimpleCharStream.java

@@ -1,457 +0,0 @@
-/* Generated By:JavaCC: Do not edit this line. SimpleCharStream.java Version 4.0 */
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jute.compiler.generated;
-
-/**
- * An implementation of interface CharStream, where the stream is assumed to
- * contain only ASCII characters (without unicode processing).
- */
-
-public class SimpleCharStream
-{
-  public static final boolean staticFlag = false;
-  int bufsize;
-  int available;
-  int tokenBegin;
-  public int bufpos = -1;
-  protected int bufline[];
-  protected int bufcolumn[];
-
-  protected int column = 0;
-  protected int line = 1;
-
-  protected boolean prevCharIsCR = false;
-  protected boolean prevCharIsLF = false;
-
-  protected java.io.Reader inputStream;
-
-  protected char[] buffer;
-  protected int maxNextCharInd = 0;
-  protected int inBuf = 0;
-  protected int tabSize = 8;
-
-  protected void setTabSize(int i) { tabSize = i; }
-  protected int getTabSize(int i) { return tabSize; }
-
-
-  protected void ExpandBuff(boolean wrapAround)
-  {
-     char[] newbuffer = new char[bufsize + 2048];
-     int newbufline[] = new int[bufsize + 2048];
-     int newbufcolumn[] = new int[bufsize + 2048];
-
-     try
-     {
-        if (wrapAround)
-        {
-           System.arraycopy(buffer, tokenBegin, newbuffer, 0, bufsize - tokenBegin);
-           System.arraycopy(buffer, 0, newbuffer,
-                                             bufsize - tokenBegin, bufpos);
-           buffer = newbuffer;
-
-           System.arraycopy(bufline, tokenBegin, newbufline, 0, bufsize - tokenBegin);
-           System.arraycopy(bufline, 0, newbufline, bufsize - tokenBegin, bufpos);
-           bufline = newbufline;
-
-           System.arraycopy(bufcolumn, tokenBegin, newbufcolumn, 0, bufsize - tokenBegin);
-           System.arraycopy(bufcolumn, 0, newbufcolumn, bufsize - tokenBegin, bufpos);
-           bufcolumn = newbufcolumn;
-
-           maxNextCharInd = (bufpos += (bufsize - tokenBegin));
-        }
-        else
-        {
-           System.arraycopy(buffer, tokenBegin, newbuffer, 0, bufsize - tokenBegin);
-           buffer = newbuffer;
-
-           System.arraycopy(bufline, tokenBegin, newbufline, 0, bufsize - tokenBegin);
-           bufline = newbufline;
-
-           System.arraycopy(bufcolumn, tokenBegin, newbufcolumn, 0, bufsize - tokenBegin);
-           bufcolumn = newbufcolumn;
-
-           maxNextCharInd = (bufpos -= tokenBegin);
-        }
-     }
-     catch (Throwable t)
-     {
-        throw new Error(t.getMessage());
-     }
-
-
-     bufsize += 2048;
-     available = bufsize;
-     tokenBegin = 0;
-  }
-
-  protected void FillBuff() throws java.io.IOException
-  {
-     if (maxNextCharInd == available)
-     {
-        if (available == bufsize)
-        {
-           if (tokenBegin > 2048)
-           {
-              bufpos = maxNextCharInd = 0;
-              available = tokenBegin;
-           }
-           else if (tokenBegin < 0)
-              bufpos = maxNextCharInd = 0;
-           else
-              ExpandBuff(false);
-        }
-        else if (available > tokenBegin)
-           available = bufsize;
-        else if ((tokenBegin - available) < 2048)
-           ExpandBuff(true);
-        else
-           available = tokenBegin;
-     }
-
-     int i;
-     try {
-        if ((i = inputStream.read(buffer, maxNextCharInd,
-                                    available - maxNextCharInd)) == -1)
-        {
-           inputStream.close();
-           throw new java.io.IOException();
-        }
-        else
-           maxNextCharInd += i;
-        return;
-     }
-     catch(java.io.IOException e) {
-        --bufpos;
-        backup(0);
-        if (tokenBegin == -1)
-           tokenBegin = bufpos;
-        throw e;
-     }
-  }
-
-  public char BeginToken() throws java.io.IOException
-  {
-     tokenBegin = -1;
-     char c = readChar();
-     tokenBegin = bufpos;
-
-     return c;
-  }
-
-  protected void UpdateLineColumn(char c)
-  {
-     column++;
-
-     if (prevCharIsLF)
-     {
-        prevCharIsLF = false;
-        line += (column = 1);
-     }
-     else if (prevCharIsCR)
-     {
-        prevCharIsCR = false;
-        if (c == '\n')
-        {
-           prevCharIsLF = true;
-        }
-        else
-           line += (column = 1);
-     }
-
-     switch (c)
-     {
-        case '\r' :
-           prevCharIsCR = true;
-           break;
-        case '\n' :
-           prevCharIsLF = true;
-           break;
-        case '\t' :
-           column--;
-           column += (tabSize - (column % tabSize));
-           break;
-        default :
-           break;
-     }
-
-     bufline[bufpos] = line;
-     bufcolumn[bufpos] = column;
-  }
-
-  public char readChar() throws java.io.IOException
-  {
-     if (inBuf > 0)
-     {
-        --inBuf;
-
-        if (++bufpos == bufsize)
-           bufpos = 0;
-
-        return buffer[bufpos];
-     }
-
-     if (++bufpos >= maxNextCharInd)
-        FillBuff();
-
-     char c = buffer[bufpos];
-
-     UpdateLineColumn(c);
-     return (c);
-  }
-
-  /**
-   * @deprecated 
-   * @see #getEndColumn
-   */
-
-  public int getColumn() {
-     return bufcolumn[bufpos];
-  }
-
-  /**
-   * @deprecated 
-   * @see #getEndLine
-   */
-
-  public int getLine() {
-     return bufline[bufpos];
-  }
-
-  public int getEndColumn() {
-     return bufcolumn[bufpos];
-  }
-
-  public int getEndLine() {
-     return bufline[bufpos];
-  }
-
-  public int getBeginColumn() {
-     return bufcolumn[tokenBegin];
-  }
-
-  public int getBeginLine() {
-     return bufline[tokenBegin];
-  }
-
-  public void backup(int amount) {
-
-    inBuf += amount;
-    if ((bufpos -= amount) < 0)
-       bufpos += bufsize;
-  }
-
-  public SimpleCharStream(java.io.Reader dstream, int startline,
-  int startcolumn, int buffersize)
-  {
-    inputStream = dstream;
-    line = startline;
-    column = startcolumn - 1;
-
-    available = bufsize = buffersize;
-    buffer = new char[buffersize];
-    bufline = new int[buffersize];
-    bufcolumn = new int[buffersize];
-  }
-
-  public SimpleCharStream(java.io.Reader dstream, int startline,
-                          int startcolumn)
-  {
-     this(dstream, startline, startcolumn, 4096);
-  }
-
-  public SimpleCharStream(java.io.Reader dstream)
-  {
-     this(dstream, 1, 1, 4096);
-  }
-  public void ReInit(java.io.Reader dstream, int startline,
-  int startcolumn, int buffersize)
-  {
-    inputStream = dstream;
-    line = startline;
-    column = startcolumn - 1;
-
-    if (buffer == null || buffersize != buffer.length)
-    {
-      available = bufsize = buffersize;
-      buffer = new char[buffersize];
-      bufline = new int[buffersize];
-      bufcolumn = new int[buffersize];
-    }
-    prevCharIsLF = prevCharIsCR = false;
-    tokenBegin = inBuf = maxNextCharInd = 0;
-    bufpos = -1;
-  }
-
-  public void ReInit(java.io.Reader dstream, int startline,
-                     int startcolumn)
-  {
-     ReInit(dstream, startline, startcolumn, 4096);
-  }
-
-  public void ReInit(java.io.Reader dstream)
-  {
-     ReInit(dstream, 1, 1, 4096);
-  }
-  public SimpleCharStream(java.io.InputStream dstream, String encoding, int startline,
-  int startcolumn, int buffersize) throws java.io.UnsupportedEncodingException
-  {
-     this(encoding == null ? new java.io.InputStreamReader(dstream) : new java.io.InputStreamReader(dstream, encoding), startline, startcolumn, buffersize);
-  }
-
-  public SimpleCharStream(java.io.InputStream dstream, int startline,
-  int startcolumn, int buffersize)
-  {
-     this(new java.io.InputStreamReader(dstream), startline, startcolumn, buffersize);
-  }
-
-  public SimpleCharStream(java.io.InputStream dstream, String encoding, int startline,
-                          int startcolumn) throws java.io.UnsupportedEncodingException
-  {
-     this(dstream, encoding, startline, startcolumn, 4096);
-  }
-
-  public SimpleCharStream(java.io.InputStream dstream, int startline,
-                          int startcolumn)
-  {
-     this(dstream, startline, startcolumn, 4096);
-  }
-
-  public SimpleCharStream(java.io.InputStream dstream, String encoding) throws java.io.UnsupportedEncodingException
-  {
-     this(dstream, encoding, 1, 1, 4096);
-  }
-
-  public SimpleCharStream(java.io.InputStream dstream)
-  {
-     this(dstream, 1, 1, 4096);
-  }
-
-  public void ReInit(java.io.InputStream dstream, String encoding, int startline,
-                          int startcolumn, int buffersize) throws java.io.UnsupportedEncodingException
-  {
-     ReInit(encoding == null ? new java.io.InputStreamReader(dstream) : new java.io.InputStreamReader(dstream, encoding), startline, startcolumn, buffersize);
-  }
-
-  public void ReInit(java.io.InputStream dstream, int startline,
-                          int startcolumn, int buffersize)
-  {
-     ReInit(new java.io.InputStreamReader(dstream), startline, startcolumn, buffersize);
-  }
-
-  public void ReInit(java.io.InputStream dstream, String encoding) throws java.io.UnsupportedEncodingException
-  {
-     ReInit(dstream, encoding, 1, 1, 4096);
-  }
-
-  public void ReInit(java.io.InputStream dstream)
-  {
-     ReInit(dstream, 1, 1, 4096);
-  }
-  public void ReInit(java.io.InputStream dstream, String encoding, int startline,
-                     int startcolumn) throws java.io.UnsupportedEncodingException
-  {
-     ReInit(dstream, encoding, startline, startcolumn, 4096);
-  }
-  public void ReInit(java.io.InputStream dstream, int startline,
-                     int startcolumn)
-  {
-     ReInit(dstream, startline, startcolumn, 4096);
-  }
-  public String GetImage()
-  {
-     if (bufpos >= tokenBegin)
-        return new String(buffer, tokenBegin, bufpos - tokenBegin + 1);
-     else
-        return new String(buffer, tokenBegin, bufsize - tokenBegin) +
-                              new String(buffer, 0, bufpos + 1);
-  }
-
-  public char[] GetSuffix(int len)
-  {
-     char[] ret = new char[len];
-
-     if ((bufpos + 1) >= len)
-        System.arraycopy(buffer, bufpos - len + 1, ret, 0, len);
-     else
-     {
-        System.arraycopy(buffer, bufsize - (len - bufpos - 1), ret, 0,
-                                                          len - bufpos - 1);
-        System.arraycopy(buffer, 0, ret, len - bufpos - 1, bufpos + 1);
-     }
-
-     return ret;
-  }
-
-  public void Done()
-  {
-     buffer = null;
-     bufline = null;
-     bufcolumn = null;
-  }
-
-  /**
-   * Method to adjust line and column numbers for the start of a token.
-   */
-  public void adjustBeginLineColumn(int newLine, int newCol)
-  {
-     int start = tokenBegin;
-     int len;
-
-     if (bufpos >= tokenBegin)
-     {
-        len = bufpos - tokenBegin + inBuf + 1;
-     }
-     else
-     {
-        len = bufsize - tokenBegin + bufpos + 1 + inBuf;
-     }
-
-     int i = 0, j = 0, k = 0;
-     int nextColDiff = 0, columnDiff = 0;
-
-     while (i < len &&
-            bufline[j = start % bufsize] == bufline[k = ++start % bufsize])
-     {
-        bufline[j] = newLine;
-        nextColDiff = columnDiff + bufcolumn[k] - bufcolumn[j];
-        bufcolumn[j] = newCol + columnDiff;
-        columnDiff = nextColDiff;
-        i++;
-     } 
-
-     if (i < len)
-     {
-        bufline[j] = newLine++;
-        bufcolumn[j] = newCol + columnDiff;
-
-        while (i++ < len)
-        {
-           if (bufline[j = start % bufsize] != bufline[++start % bufsize])
-              bufline[j] = newLine++;
-           else
-              bufline[j] = newLine;
-        }
-     }
-
-     line = bufline[j];
-     column = bufcolumn[j];
-  }
-
-}

src/java/main/org/apache/jute/compiler/generated/Token.java

@@ -1,99 +0,0 @@
-/* Generated By:JavaCC: Do not edit this line. Token.java Version 3.0 */
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jute.compiler.generated;
-
-/**
- * Describes the input token stream.
- */
-
-public class Token {
-
-  /**
-   * An integer that describes the kind of this token.  This numbering
-   * system is determined by JavaCCParser, and a table of these numbers is
-   * stored in the file ...Constants.java.
-   */
-  public int kind;
-
-  /**
-   * beginLine and beginColumn describe the position of the first character
-   * of this token; endLine and endColumn describe the position of the
-   * last character of this token.
-   */
-  public int beginLine, beginColumn, endLine, endColumn;
-
-  /**
-   * The string image of the token.
-   */
-  public String image;
-
-  /**
-   * A reference to the next regular (non-special) token from the input
-   * stream.  If this is the last token from the input stream, or if the
-   * token manager has not read tokens beyond this one, this field is
-   * set to null.  This is true only if this token is also a regular
-   * token.  Otherwise, see below for a description of the contents of
-   * this field.
-   */
-  public Token next;
-
-  /**
-   * This field is used to access special tokens that occur prior to this
-   * token, but after the immediately preceding regular (non-special) token.
-   * If there are no such special tokens, this field is set to null.
-   * When there are more than one such special token, this field refers
-   * to the last of these special tokens, which in turn refers to the next
-   * previous special token through its specialToken field, and so on
-   * until the first special token (whose specialToken field is null).
-   * The next fields of special tokens refer to other special tokens that
-   * immediately follow it (without an intervening regular token).  If there
-   * is no such token, this field is null.
-   */
-  public Token specialToken;
-
-  /**
-   * Returns the image.
-   */
-  public String toString()
-  {
-     return image;
-  }
-
-  /**
-   * Returns a new Token object, by default. However, if you want, you
-   * can create and return subclass objects based on the value of ofKind.
-   * Simply add the cases to the switch for all those special cases.
-   * For example, if you have a subclass of Token called IDToken that
-   * you want to create if ofKind is ID, simlpy add something like :
-   *
-   *    case MyParserConstants.ID : return new IDToken();
-   *
-   * to the following switch statement. Then you can cast matchedToken
-   * variable to the appropriate type and use it in your lexical actions.
-   */
-  public static final Token newToken(int ofKind)
-  {
-     switch(ofKind)
-     {
-       default : return new Token();
-     }
-  }
-
-}

src/java/main/org/apache/jute/compiler/generated/TokenMgrError.java

@@ -1,151 +0,0 @@
-/* Generated By:JavaCC: Do not edit this line. TokenMgrError.java Version 3.0 */
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.jute.compiler.generated;
-
-public class TokenMgrError extends Error
-{
-   /*
-    * Ordinals for various reasons why an Error of this type can be thrown.
-    */
-
-   /**
-    * Lexical error occured.
-    */
-   static final int LEXICAL_ERROR = 0;
-
-   /**
-    * An attempt wass made to create a second instance of a static token manager.
-    */
-   static final int STATIC_LEXER_ERROR = 1;
-
-   /**
-    * Tried to change to an invalid lexical state.
-    */
-   static final int INVALID_LEXICAL_STATE = 2;
-
-   /**
-    * Detected (and bailed out of) an infinite loop in the token manager.
-    */
-   static final int LOOP_DETECTED = 3;
-
-   /**
-    * Indicates the reason why the exception is thrown. It will have
-    * one of the above 4 values.
-    */
-   int errorCode;
-
-   /**
-    * Replaces unprintable characters by their espaced (or unicode escaped)
-    * equivalents in the given string
-    */
-   protected static final String addEscapes(String str) {
-      StringBuffer retval = new StringBuffer();
-      char ch;
-      for (int i = 0; i < str.length(); i++) {
-        switch (str.charAt(i))
-        {
-           case 0 :
-              continue;
-           case '\b':
-              retval.append("\\b");
-              continue;
-           case '\t':
-              retval.append("\\t");
-              continue;
-           case '\n':
-              retval.append("\\n");
-              continue;
-           case '\f':
-              retval.append("\\f");
-              continue;
-           case '\r':
-              retval.append("\\r");
-              continue;
-           case '\"':
-              retval.append("\\\"");
-              continue;
-           case '\'':
-              retval.append("\\\'");
-              continue;
-           case '\\':
-              retval.append("\\\\");
-              continue;
-           default:
-              if ((ch = str.charAt(i)) < 0x20 || ch > 0x7e) {
-                 String s = "0000" + Integer.toString(ch, 16);
-                 retval.append("\\u" + s.substring(s.length() - 4, s.length()));
-              } else {
-                 retval.append(ch);
-              }
-              continue;
-        }
-      }
-      return retval.toString();
-   }
-
-   /**
-    * Returns a detailed message for the Error when it is thrown by the
-    * token manager to indicate a lexical error.
-    * Parameters : 
-    *    EOFSeen     : indicates if EOF caused the lexicl error
-    *    curLexState : lexical state in which this error occured
-    *    errorLine   : line number when the error occured
-    *    errorColumn : column number when the error occured
-    *    errorAfter  : prefix that was seen before this error occured
-    *    curchar     : the offending character
-    * Note: You can customize the lexical error message by modifying this method.
-    */
-   protected static String LexicalError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar) {
-      return("Lexical error at line " +
-           errorLine + ", column " +
-           errorColumn + ".  Encountered: " +
-           (EOFSeen ? "<EOF> " : ("\"" + addEscapes(String.valueOf(curChar)) + "\"") + " (" + (int)curChar + "), ") +
-           "after : \"" + addEscapes(errorAfter) + "\"");
-   }
-
-   /**
-    * You can also modify the body of this method to customize your error messages.
-    * For example, cases like LOOP_DETECTED and INVALID_LEXICAL_STATE are not
-    * of end-users concern, so you can return something like : 
-    *
-    *     "Internal Error : Please file a bug report .... "
-    *
-    * from this method for such cases in the release version of your parser.
-    */
-   public String getMessage() {
-      return super.getMessage();
-   }
-
-   /*
-    * Constructors of various flavors follow.
-    */
-
-   public TokenMgrError() {
-   }
-
-   public TokenMgrError(String message, int reason) {
-      super(message);
-      errorCode = reason;
-   }
-
-   public TokenMgrError(boolean EOFSeen, int lexState, int errorLine, int errorColumn, String errorAfter, char curChar, int reason) {
-      this(LexicalError(EOFSeen, lexState, errorLine, errorColumn, errorAfter, curChar), reason);
-   }
-}