/*******************************************************************************
* Copyright (c) 2000, 2001, 2002 International Business Machines Corp. and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v0.5
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Common Public License v0.5
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v05.html
- *
+ *
* Contributors:
* IBM Corporation - initial API and implementation
******************************************************************************/
//import net.sourceforge.phpdt.internal.compiler.lookup.TypeBinding;
public class StringLiteral extends Literal {
- char[] source;
+ char[] source;
- public StringLiteral(char[] token, int s, int e) {
- super(s,e);
- source = token;
- }
+ public StringLiteral(char[] token, int s) {
+ super(s, s + token.length);
+ source = token;
+ }
- public StringLiteral(int s, int e) {
- super(s,e);
- }
+ /**
+ * Create a new StringLiteral
+ * @param token the token
+ * @param s sourcestart
+ * @param e sourceend
+ * @deprecated
+ */
+ public StringLiteral(char[] token, int s, int e) {
+ super(s, e);
+ source = token;
+ }
+
+ public StringLiteral(int s, int e) {
+ super(s, e);
+ }
+
+ /**
+ * source method comment.
+ */
+ public char[] source() {
+ return source;
+ }
- /**
- * source method comment.
- */
- public char[] source() {
- return source;
- }
+ /**
+ * Return the expression as String.
+ * @return the expression
+ */
+ /* public String toStringExpression() {
+ // handle some special char.....
+ StringBuffer result = new StringBuffer("\""); //$NON-NLS-1$
+ for (int i = 0; i < source.length; i++) {
+ switch (source[i]) {
+ case '\b':
+ result.append("\\b"); //$NON-NLS-1$
+ break;
+ case '\t':
+ result.append("\\t"); //$NON-NLS-1$
+ break;
+ case '\n':
+ result.append("\\n"); //$NON-NLS-1$
+ break;
+ case '\f':
+ result.append("\\f"); //$NON-NLS-1$
+ break;
+ case '\r':
+ result.append("\\r"); //$NON-NLS-1$
+ break;
+ case '\"':
+ result.append("\\\""); //$NON-NLS-1$
+ break;
+ case '\'':
+ result.append("\\'"); //$NON-NLS-1$
+ break;
+ case '\\': //take care not to display the escape as a potential real char
+ result.append("\\\\"); //$NON-NLS-1$
+ break;
+ default :
+ result.append(source[i]);
+ }
+ }
+ result.append("\""); //$NON-NLS-1$
+ return result.toString();
+ } */
/**
* Return the expression as String.
* @return the expression
*/
- public String toStringExpression() {
- // handle some special char.....
- StringBuffer result = new StringBuffer("\""); //$NON-NLS-1$
- for (int i = 0; i < source.length; i++) {
- switch (source[i]) {
- case '\b' :
- result.append("\\b"); //$NON-NLS-1$
- break;
- case '\t' :
- result.append("\\t"); //$NON-NLS-1$
- break;
- case '\n' :
- result.append("\\n"); //$NON-NLS-1$
- break;
- case '\f' :
- result.append("\\f"); //$NON-NLS-1$
- break;
- case '\r' :
- result.append("\\r"); //$NON-NLS-1$
- break;
- case '\"' :
- result.append("\\\""); //$NON-NLS-1$
- break;
- case '\'' :
- result.append("\\'"); //$NON-NLS-1$
- break;
- case '\\' : //take care not to display the escape as a potential real char
- result.append("\\\\"); //$NON-NLS-1$
- break;
- default :
- result.append(source[i]);
- }
- }
- result.append("\""); //$NON-NLS-1$
- return result.toString();
- }
-
- /**
- * @deprecated - use field instead
- */
- public int sourceEnd() {
- return sourceEnd;
- }
-
- /**
- * @deprecated - use field instead
- */
- public int sourceStart() {
- return sourceStart;
- }
+ public String toStringExpression() {
+ return new String(source);
+ }
+
+ /**
+ * @deprecated - use field instead
+ */
+ public int sourceEnd() {
+ return sourceEnd;
+ }
+
+ /**
+ * @deprecated - use field instead
+ */
+ public int sourceStart() {
+ return sourceStart;
+ }
}