This is an automated email from the ASF dual-hosted git repository.
markt pushed a commit to branch 10.1.x
in repository https://gitbox.apache.org/repos/asf/tomcat.git
The following commit(s) were added to refs/heads/10.1.x by this push:
new 51be28b1c8 Code clean-up - no functional change
51be28b1c8 is described below
commit 51be28b1c8a9732205579091a6ce0623910c1a7b
Author: Mark Thomas <ma...@apache.org>
AuthorDate: Wed Sep 25 20:25:51 2024 +0100
Code clean-up - no functional change
---
java/org/apache/el/parser/AstLambdaExpression.java | 4 +-
java/org/apache/el/parser/JJTELParserState.java | 45 ++++----
java/org/apache/el/parser/Node.java | 26 +++--
java/org/apache/el/parser/ParseException.java | 123 +++++++++------------
java/org/apache/el/parser/SimpleCharStream.java | 38 ++++---
java/org/apache/el/parser/SimpleNode.java | 7 +-
java/org/apache/el/parser/Token.java | 65 +++++------
java/org/apache/el/parser/TokenMgrError.java | 107 ++++++++----------
8 files changed, 193 insertions(+), 222 deletions(-)
diff --git a/java/org/apache/el/parser/AstLambdaExpression.java
b/java/org/apache/el/parser/AstLambdaExpression.java
index 152dab9d29..079ce6a2d6 100644
--- a/java/org/apache/el/parser/AstLambdaExpression.java
+++ b/java/org/apache/el/parser/AstLambdaExpression.java
@@ -100,8 +100,8 @@ public class AstLambdaExpression extends SimpleNode {
methodParameterIndex++;
while (result instanceof LambdaExpression && methodParameterIndex <
jjtGetNumChildren()) {
- result = ((LambdaExpression) result).invoke(
- ((AstMethodParameters)
children[methodParameterIndex]).getParameters(ctx));
+ result = ((LambdaExpression) result)
+ .invoke(((AstMethodParameters)
children[methodParameterIndex]).getParameters(ctx));
methodParameterIndex++;
}
diff --git a/java/org/apache/el/parser/JJTELParserState.java
b/java/org/apache/el/parser/JJTELParserState.java
index 4315ef769b..7dc18ded58 100644
--- a/java/org/apache/el/parser/JJTELParserState.java
+++ b/java/org/apache/el/parser/JJTELParserState.java
@@ -23,16 +23,18 @@ public class JJTELParserState {
}
- /* Determines whether the current node was actually closed and
- pushed. This should only be called in the final user action of a
- node scope. */
+ /*
+ * Determines whether the current node was actually closed and pushed.
This should only be called in the final user
+ * action of a node scope.
+ */
public boolean nodeCreated() {
return node_created;
}
- /* Call this to reinitialize the node stack. It is called
- automatically by the parser's ReInit() method. */
+ /*
+ * Call this to reinitialize the node stack. It is called automatically by
the parser's ReInit() method.
+ */
public void reset() {
nodes.clear();
marks.clear();
@@ -41,8 +43,9 @@ public class JJTELParserState {
}
- /* Returns the root node of the AST. It only makes sense to call
- this after a successful parse. */
+ /*
+ * Returns the root node of the AST. It only makes sense to call this
after a successful parse.
+ */
public Node rootNode() {
return nodes.get(0);
}
@@ -55,8 +58,9 @@ public class JJTELParserState {
}
- /* Returns the node on the top of the stack, and remove it from the
- stack. */
+ /*
+ * Returns the node on the top of the stack, and remove it from the stack.
+ */
public Node popNode() {
if (--sp < mk) {
mk = marks.remove(marks.size() - 1);
@@ -71,8 +75,9 @@ public class JJTELParserState {
}
- /* Returns the number of children on the stack in the current node
- scope. */
+ /*
+ * Returns the number of children on the stack in the current node scope.
+ */
public int nodeArity() {
return sp - mk;
}
@@ -93,10 +98,10 @@ public class JJTELParserState {
}
- /* A definite node is constructed from a specified number of
- children. That number of nodes are popped from the stack and
- made the children of the definite node. Then the definite node
- is pushed on to the stack. */
+ /*
+ * A definite node is constructed from a specified number of children.
That number of nodes are popped from the
+ * stack and made the children of the definite node. Then the definite
node is pushed on to the stack.
+ */
public void closeNodeScope(Node n, int num) {
mk = marks.remove(marks.size() - 1);
while (num-- > 0) {
@@ -110,11 +115,11 @@ public class JJTELParserState {
}
- /* A conditional node is constructed if its condition is true. All
- the nodes that have been pushed since the node was opened are
- made children of the conditional node, which is then pushed
- on to the stack. If the condition is false the node is not
- constructed and they are left on the stack. */
+ /*
+ * A conditional node is constructed if its condition is true. All the
nodes that have been pushed since the node
+ * was opened are made children of the conditional node, which is then
pushed on to the stack. If the condition is
+ * false the node is not constructed and they are left on the stack.
+ */
public void closeNodeScope(Node n, boolean condition) {
if (condition) {
int a = nodeArity();
diff --git a/java/org/apache/el/parser/Node.java
b/java/org/apache/el/parser/Node.java
index a98d501200..5e5c090ba1 100644
--- a/java/org/apache/el/parser/Node.java
+++ b/java/org/apache/el/parser/Node.java
@@ -35,31 +35,37 @@ import org.apache.el.lang.EvaluationContext;
@SuppressWarnings("all") // Ignore warnings in generated code
public interface Node {
- /** This method is called after the node has been made the current
- node. It indicates that child nodes can now be added to it. */
+ /**
+ * This method is called after the node has been made the current node. It
indicates that child nodes can now be
+ * added to it.
+ */
void jjtOpen();
- /** This method is called after all the child nodes have been
- added. */
+ /**
+ * This method is called after all the child nodes have been added.
+ */
void jjtClose();
- /** This pair of methods are used to inform the node of its
- parent. */
+ /**
+ * This pair of methods are used to inform the node of its parent.
+ */
void jjtSetParent(Node n);
Node jjtGetParent();
- /** This method tells the node to add its argument to the node's
- list of children. */
+ /**
+ * This method tells the node to add its argument to the node's list of
children.
+ */
void jjtAddChild(Node n, int i);
- /** This method returns a child node. The children are numbered
- from zero, left to right. */
+ /**
+ * This method returns a child node. The children are numbered from zero,
left to right.
+ */
Node jjtGetChild(int i);
diff --git a/java/org/apache/el/parser/ParseException.java
b/java/org/apache/el/parser/ParseException.java
index 48fae12a32..7c7e36a8d6 100644
--- a/java/org/apache/el/parser/ParseException.java
+++ b/java/org/apache/el/parser/ParseException.java
@@ -3,21 +3,16 @@
package org.apache.el.parser;
/**
- * 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.
+ * 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.
*/
@SuppressWarnings("all") // Ignore warnings in generated code
public class ParseException extends Exception {
/**
- * The version identifier for this Serializable class.
- * Increment only if the <i>serialized</i> form of the
- * class changes.
+ * The version identifier for this Serializable class. Increment only if
the <i>serialized</i> form of the class
+ * changes.
*/
private static final long serialVersionUID = 1L;
@@ -28,10 +23,9 @@ 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.
+ * 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.
*/
public ParseException(Token currentTokenVal, int[][]
expectedTokenSequencesVal, String[] tokenImageVal) {
super(initialise(currentTokenVal, expectedTokenSequencesVal,
tokenImageVal));
@@ -42,13 +36,10 @@ public class ParseException extends Exception {
/**
- * 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.
+ * 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() {
@@ -63,33 +54,28 @@ public class ParseException extends Exception {
/**
- * This is the last token that has been consumed successfully. If
- * this object has been created due to a parse error, the token
- * following this token will (therefore) be the first error token.
+ * This is the last token that has been consumed successfully. If this
object has been created due to a parse error,
+ * the token following 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.
+ * 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.
+ * 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;
/**
- * 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) the correct error message
- * gets displayed.
+ * 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) the
+ * correct error message gets displayed.
*/
private static String initialise(Token currentToken, int[][]
expectedTokenSequences, String[] tokenImage) {
@@ -144,8 +130,7 @@ public class ParseException extends Exception {
/**
- * Used to convert raw characters to their escaped version
- * when these raw version cannot be used as part of an ASCII
+ * Used to convert raw characters to their escaped version when these raw
version cannot be used as part of an ASCII
* string literal.
*/
static String add_escapes(String str) {
@@ -153,38 +138,38 @@ public class ParseException extends Exception {
char ch;
for (int i = 0; i < str.length(); i++) {
switch (str.charAt(i)) {
- 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));
- } else {
- retval.append(ch);
- }
- 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));
+ } else {
+ retval.append(ch);
+ }
+ continue;
}
}
return retval.toString();
diff --git a/java/org/apache/el/parser/SimpleCharStream.java
b/java/org/apache/el/parser/SimpleCharStream.java
index a2488df20c..03d570e7db 100644
--- a/java/org/apache/el/parser/SimpleCharStream.java
+++ b/java/org/apache/el/parser/SimpleCharStream.java
@@ -3,8 +3,8 @@
package org.apache.el.parser;
/**
- * An implementation of interface CharStream, where the stream is assumed to
- * contain only ASCII characters (without unicode processing).
+ * An implementation of interface CharStream, where the stream is assumed to
contain only ASCII characters (without
+ * unicode processing).
*/
@SuppressWarnings("all") // Ignore warnings in generated code
@@ -165,18 +165,18 @@ public class SimpleCharStream {
}
switch (c) {
- case '\r':
- prevCharIsCR = true;
- break;
- case '\n':
- prevCharIsLF = true;
- break;
- case '\t':
- column--;
- column += (tabSize - (column % tabSize));
- break;
- default:
- break;
+ case '\r':
+ prevCharIsCR = true;
+ break;
+ case '\n':
+ prevCharIsLF = true;
+ break;
+ case '\t':
+ column--;
+ column += (tabSize - (column % tabSize));
+ break;
+ default:
+ break;
}
bufline[bufpos] = line;
@@ -210,6 +210,7 @@ public class SimpleCharStream {
@Deprecated
/**
* @deprecated
+ *
* @see #getEndColumn
*/
@@ -221,6 +222,7 @@ public class SimpleCharStream {
@Deprecated
/**
* @deprecated
+ *
* @see #getEndLine
*/
@@ -321,8 +323,8 @@ public class SimpleCharStream {
/** Constructor. */
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);
+ this(encoding == null ? new java.io.InputStreamReader(dstream) :
+ new java.io.InputStreamReader(dstream, encoding), startline,
startcolumn, buffersize);
}
@@ -360,8 +362,8 @@ public class SimpleCharStream {
/** Reinitialise. */
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);
+ ReInit(encoding == null ? new java.io.InputStreamReader(dstream) :
+ new java.io.InputStreamReader(dstream, encoding), startline,
startcolumn, buffersize);
}
diff --git a/java/org/apache/el/parser/SimpleNode.java
b/java/org/apache/el/parser/SimpleNode.java
index 0fd414e55a..f5e3e28745 100644
--- a/java/org/apache/el/parser/SimpleNode.java
+++ b/java/org/apache/el/parser/SimpleNode.java
@@ -101,10 +101,9 @@ public abstract class SimpleNode implements Node {
}
/*
- * You can override these two methods in subclasses of SimpleNode to
- * customize the way the node appears when the tree is dumped. If your
- * output uses more than one line you should override toString(String),
- * otherwise overriding toString() is probably all you need to do.
+ * You can override these two methods in subclasses of SimpleNode to
customize the way the node appears when the
+ * tree is dumped. If your output uses more than one line you should
override toString(String), otherwise overriding
+ * toString() is probably all you need to do.
*/
diff --git a/java/org/apache/el/parser/Token.java
b/java/org/apache/el/parser/Token.java
index e05a681ee3..f9a525aa53 100644
--- a/java/org/apache/el/parser/Token.java
+++ b/java/org/apache/el/parser/Token.java
@@ -10,16 +10,14 @@ package org.apache.el.parser;
public class Token implements java.io.Serializable {
/**
- * The version identifier for this Serializable class.
- * Increment only if the <i>serialized</i> form of the
- * class changes.
+ * The version identifier for this Serializable class. Increment only if
the <i>serialized</i> form of the class
+ * changes.
*/
private static final long serialVersionUID = 1L;
/**
- * 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.
+ * 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;
@@ -41,37 +39,29 @@ public class Token implements java.io.Serializable {
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.
+ * 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.
+ * 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;
/**
- * An optional attribute value of the Token.
- * Tokens which are not used as syntactic sugar will often contain
- * meaningful values that will be used later on by the compiler or
- * interpreter. This attribute value is often different from the image.
- * Any subclass of Token that actually wants to return a non-null value can
- * override this method as appropriate.
+ * An optional attribute value of the Token. Tokens which are not used as
syntactic sugar will often contain
+ * meaningful values that will be used later on by the compiler or
interpreter. This attribute value is often
+ * different from the image. Any subclass of Token that actually wants to
return a non-null value can override this
+ * method as appropriate.
*/
public Object getValue() {
return null;
@@ -112,21 +102,16 @@ public class Token implements java.io.Serializable {
/**
- * 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, simply add something like :
- *
- * case MyParserConstants.ID : return new IDToken(ofKind, image);
- *
- * to the following switch statement. Then you can cast matchedToken
- * variable to the appropriate type and use sit in your lexical actions.
+ * 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, simply add something like : case
+ * MyParserConstants.ID : return new IDToken(ofKind, image); to the
following switch statement. Then you can cast
+ * matchedToken variable to the appropriate type and use sit in your
lexical actions.
*/
public static Token newToken(int ofKind, String image) {
switch (ofKind) {
- default:
- return new Token(ofKind, image);
+ default:
+ return new Token(ofKind, image);
}
}
diff --git a/java/org/apache/el/parser/TokenMgrError.java
b/java/org/apache/el/parser/TokenMgrError.java
index 585050cef4..144dd54bd4 100644
--- a/java/org/apache/el/parser/TokenMgrError.java
+++ b/java/org/apache/el/parser/TokenMgrError.java
@@ -7,9 +7,8 @@ package org.apache.el.parser;
public class TokenMgrError extends Error {
/**
- * The version identifier for this Serializable class.
- * Increment only if the <i>serialized</i> form of the
- * class changes.
+ * The version identifier for this Serializable class. Increment only if
the <i>serialized</i> form of the class
+ * changes.
*/
private static final long serialVersionUID = 1L;
@@ -38,53 +37,51 @@ public class TokenMgrError extends Error {
public static final int LOOP_DETECTED = 3;
/**
- * Indicates the reason why the exception is thrown. It will have
- * one of the above 4 values.
+ * Indicates the reason why the exception is thrown. It will have one of
the above 4 values.
*/
int errorCode;
/**
- * Replaces unprintable characters by their escaped (or unicode escaped)
- * equivalents in the given string
+ * Replaces unprintable characters by their escaped (or unicode escaped)
equivalents in the given string
*/
protected static final String addEscapes(String str) {
StringBuilder retval = new StringBuilder();
char ch;
for (int i = 0; i < str.length(); i++) {
switch (str.charAt(i)) {
- 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));
- } else {
- retval.append(ch);
- }
- 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));
+ } else {
+ retval.append(ch);
+ }
+ continue;
}
}
return retval.toString();
@@ -92,34 +89,26 @@ public class TokenMgrError extends Error {
/**
- * 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 lexical error
- * curLexState : lexical state in which this error occurred
- * errorLine : line number when the error occurred
- * errorColumn : column number when the error occurred
- * errorAfter : prefix that was seen before this error occurred
- * curchar : the offending character
- * Note: You can customize the lexical error message by modifying this
method.
+ * 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 lexical error
curLexState : lexical state in which this error
+ * occurred errorLine : line number when the error occurred errorColumn :
column number when the error occurred
+ * errorAfter : prefix that was seen before this error occurred curchar :
the offending character Note: You can
+ * customize the lexical error message by modifying this method.
*/
protected static String LexicalErr(boolean EOFSeen, int lexState, int
errorLine, int errorColumn, String errorAfter,
int curChar) {
char curChar1 = (char) curChar;
- return ("Lexical error at line " + errorLine + ", column " +
errorColumn + ". Encountered: "
- + (EOFSeen ? "<EOF> " : ("\"" +
addEscapes(String.valueOf(curChar1)) + "\"") + " (" + curChar + "), ")
- + "after : \"" + addEscapes(errorAfter) + "\"");
+ return ("Lexical error at line " + errorLine + ", column " +
errorColumn + ". Encountered: " +
+ (EOFSeen ? "<EOF> " : ("\"" +
addEscapes(String.valueOf(curChar1)) + "\"") + " (" + 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.
+ * 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.
*/
@Override
public String getMessage() {
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