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/*******************************************************************************
* Copyright (c) 2004, 2005 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM - Initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.internal.core.dom.parser.cpp;
import java.text.MessageFormat;
import java.util.HashMap;
import java.util.Map;
import org.eclipse.cdt.core.dom.ast.ASTNodeProperty;
import org.eclipse.cdt.core.dom.ast.ASTVisitor;
import org.eclipse.cdt.core.dom.ast.IASTFileLocation;
import org.eclipse.cdt.core.dom.ast.IASTNode;
import org.eclipse.cdt.core.dom.ast.IASTProblem;
import org.eclipse.cdt.core.dom.ast.IASTTranslationUnit;
import org.eclipse.cdt.internal.core.parser.ParserMessages;
/**
* @author jcamelon
*/
public class CPPASTProblem extends CPPASTNode implements IASTProblem {
private IASTNode parent;
private ASTNodeProperty property;
/*
* (non-Javadoc)
*
* @see org.eclipse.cdt.core.dom.ast.IASTNode#getParent()
*/
public IASTNode getParent() {
return parent;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.cdt.core.dom.ast.IASTNode#setParent(org.eclipse.cdt.core.dom.ast.IASTNode)
*/
public void setParent(IASTNode node) {
this.parent = node;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.cdt.core.dom.ast.IASTNode#getPropertyInParent()
*/
public ASTNodeProperty getPropertyInParent() {
return property;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.cdt.core.dom.ast.IASTNode#setPropertyInParent(org.eclipse.cdt.core.dom.ast.ASTNodeProperty)
*/
public void setPropertyInParent(ASTNodeProperty property) {
this.property = property;
}
private final char[] arg;
private final int id;
private final boolean isError;
private final boolean isWarning;
private String message = null;
public CPPASTProblem(int id, char[] arg, boolean warn, boolean error) {
this.id = id;
this.arg = arg;
this.isWarning = warn;
this.isError = error;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.cdt.core.parser.IASTProblem#getID()
*/
public int getID() {
return id;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.cdt.core.parser.IASTProblem#isError()
*/
public boolean isError() {
return isError;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.cdt.core.parser.IASTProblem#isWarning()
*/
public boolean isWarning() {
return isWarning;
}
protected static final Map errorMessages;
static {
errorMessages = new HashMap();
errorMessages
.put(
new Integer(IASTProblem.PREPROCESSOR_POUND_ERROR),
ParserMessages
.getString("ScannerProblemFactory.error.preproc.error")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.PREPROCESSOR_INCLUSION_NOT_FOUND),
ParserMessages
.getString("ScannerProblemFactory.error.preproc.inclusionNotFound")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.PREPROCESSOR_DEFINITION_NOT_FOUND),
ParserMessages
.getString("ScannerProblemFactory.error.preproc.definitionNotFound")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.PREPROCESSOR_INVALID_MACRO_DEFN),
ParserMessages
.getString("ScannerProblemFactory.error.preproc.invalidMacroDefn")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.PREPROCESSOR_INVALID_MACRO_REDEFN),
ParserMessages
.getString("ScannerProblemFactory.error.preproc.invalidMacroRedefn")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.PREPROCESSOR_UNBALANCE_CONDITION),
ParserMessages
.getString("ScannerProblemFactory.error.preproc.unbalancedConditional")); //$NON-NLS-1$
errorMessages
.put(
new Integer(
IASTProblem.PREPROCESSOR_CONDITIONAL_EVAL_ERROR),
ParserMessages
.getString("ScannerProblemFactory.error.preproc.conditionalEval")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.PREPROCESSOR_MACRO_USAGE_ERROR),
ParserMessages
.getString("ScannerProblemFactory.error.preproc.macroUsage")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.PREPROCESSOR_CIRCULAR_INCLUSION),
ParserMessages
.getString("ScannerProblemFactory.error.preproc.circularInclusion")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.PREPROCESSOR_INVALID_DIRECTIVE),
ParserMessages
.getString("ScannerProblemFactory.error.preproc.invalidDirective")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.PREPROCESSOR_MACRO_PASTING_ERROR),
ParserMessages
.getString("ScannerProblemFactory.error.preproc.macroPasting")); //$NON-NLS-1$
errorMessages
.put(
new Integer(
IASTProblem.PREPROCESSOR_MISSING_RPAREN_PARMLIST),
ParserMessages
.getString("ScannerProblemFactory.error.preproc.missingRParen")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.PREPROCESSOR_INVALID_VA_ARGS),
ParserMessages
.getString("ScannerProblemFactory.error.preproc.invalidVaArgs")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.SCANNER_INVALID_ESCAPECHAR),
ParserMessages
.getString("ScannerProblemFactory.error.scanner.invalidEscapeChar")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.SCANNER_UNBOUNDED_STRING),
ParserMessages
.getString("ScannerProblemFactory.error.scanner.unboundedString")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.SCANNER_BAD_FLOATING_POINT),
ParserMessages
.getString("ScannerProblemFactory.error.scanner.badFloatingPoint")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.SCANNER_BAD_HEX_FORMAT),
ParserMessages
.getString("ScannerProblemFactory.error.scanner.badHexFormat")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.SCANNER_BAD_OCTAL_FORMAT),
ParserMessages
.getString("ScannerProblemFactory.error.scanner.badOctalFormat")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.SCANNER_BAD_DECIMAL_FORMAT),
ParserMessages
.getString("ScannerProblemFactory.error.scanner.badDecimalFormat")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.SCANNER_ASSIGNMENT_NOT_ALLOWED),
ParserMessages
.getString("ScannerProblemFactory.error.scanner.assignmentNotAllowed")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.SCANNER_DIVIDE_BY_ZERO),
ParserMessages
.getString("ScannerProblemFactory.error.scanner.divideByZero")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.SCANNER_MISSING_R_PAREN),
ParserMessages
.getString("ScannerProblemFactory.error.scanner.missingRParen")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.SCANNER_EXPRESSION_SYNTAX_ERROR),
ParserMessages
.getString("ScannerProblemFactory.error.scanner.expressionSyntaxError")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.SCANNER_ILLEGAL_IDENTIFIER),
ParserMessages
.getString("ScannerProblemFactory.error.scanner.illegalIdentifier")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.SCANNER_BAD_CONDITIONAL_EXPRESSION),
ParserMessages
.getString("ScannerProblemFactory.error.scanner.badConditionalExpression")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.SCANNER_UNEXPECTED_EOF),
ParserMessages
.getString("ScannerProblemFactory.error.scanner.unexpectedEOF")); //$NON-NLS-1$
errorMessages
.put(
new Integer(IASTProblem.SCANNER_BAD_CHARACTER),
ParserMessages
.getString("ScannerProblemFactory.error.scanner.badCharacter")); //$NON-NLS-1$
errorMessages.put(new Integer(IASTProblem.SYNTAX_ERROR), ParserMessages
.getString("ParserProblemFactory.error.syntax.syntaxError")); //$NON-NLS-1$
}
protected final static String AST_PROBLEM_PATTERN = "BaseProblemFactory.astProblemPattern"; //$NON-NLS-1$
public String getMessage() {
if (message != null)
return message;
String msg = (String) errorMessages.get(new Integer(id));
if (msg == null)
msg = ""; //$NON-NLS-1$
if (arg != null) {
msg = MessageFormat.format(msg, new Object[] { new String(arg) });
}
String file = null;
int offset = 0;
IASTFileLocation f = getFileLocation();
if( f == null )
{
file = ""; //$NON-NLS-1$
offset = 0;
}
else
{
file = f.getFileName();
offset = f.getNodeOffset();
}
Object[] args = new Object[] { msg, file, new Integer(offset) }; //$NON-NLS-1$
message = ParserMessages.getFormattedString(AST_PROBLEM_PATTERN, args);
return message;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.cdt.core.parser.IASTProblem#checkCategory(int)
*/
public boolean checkCategory(int bitmask) {
return ((id & bitmask) != 0);
}
/*
* (non-Javadoc)
*
* @see org.eclipse.cdt.core.parser.IASTProblem#getArguments()
*/
public String getArguments() {
return arg != null ? String.valueOf(arg) : ""; //$NON-NLS-1$
}
/*
* (non-Javadoc)
*
* @see org.eclipse.cdt.core.dom.ast.IASTNode#getTranslationUnit()
*/
public IASTTranslationUnit getTranslationUnit() {
if (this instanceof IASTTranslationUnit)
return (IASTTranslationUnit) this;
IASTNode node = getParent();
while (!(node instanceof IASTTranslationUnit) && node != null) {
node = node.getParent();
}
return (IASTTranslationUnit) node;
}
public boolean accept( ASTVisitor action ){
if( action.shouldVisitProblems ){
switch( action.visit( this ) ){
case ASTVisitor.PROCESS_ABORT : return false;
case ASTVisitor.PROCESS_SKIP : return true;
default : break;
}
}
return true;
}
}
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