Refactory: smarty.ui plugin.

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / compiler / flow / LabelFlowContext.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/flow/LabelFlowContext.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/flow/LabelFlowContext.java
index 5d87f1c..2850d36 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/flow/LabelFlowContext.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/flow/LabelFlowContext.java
@@ -1,55 +1,58 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2001, 2002 International Business Machines Corp. and others.
+ * Copyright (c) 2000, 2003 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials 
- * are made available under the terms of the Common Public License v0.5 
+ * are made available under the terms of the Common Public License v1.0
  * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v05.html
+ * http://www.eclipse.org/legal/cpl-v10.html
  * 
  * Contributors:
  *     IBM Corporation - initial API and implementation
- ******************************************************************************/
+ *******************************************************************************/
 package net.sourceforge.phpdt.internal.compiler.flow;
 
-import net.sourceforge.phpdt.internal.compiler.ast.AstNode;
+import net.sourceforge.phpdt.core.compiler.CharOperation;
+import net.sourceforge.phpdt.internal.compiler.ast.ASTNode;
 import net.sourceforge.phpdt.internal.compiler.codegen.Label;
 import net.sourceforge.phpdt.internal.compiler.lookup.BlockScope;
-import net.sourceforge.phpdt.internal.compiler.util.CharOperation;
 
 /**
- * Reflects the context of code analysis, keeping track of enclosing
- *     try statements, exception handlers, etc...
+ * Reflects the context of code analysis, keeping track of enclosing try
+ * statements, exception handlers, etc...
  */
 public class LabelFlowContext extends SwitchFlowContext {
+
        public char[] labelName;
-       public LabelFlowContext(
-               FlowContext parent,
-               AstNode associatedNode,
-               char[] labelName,
-               Label breakLabel,
-               BlockScope scope) {
+
+       public LabelFlowContext(FlowContext parent, ASTNode associatedNode,
+                       char[] labelName, Label breakLabel, BlockScope scope) {
+
                super(parent, associatedNode, breakLabel);
                this.labelName = labelName;
                checkLabelValidity(scope);
        }
 
        void checkLabelValidity(BlockScope scope) {
+
                // check if label was already defined above
                FlowContext current = parent;
                while (current != null) {
                        char[] currentLabelName;
                        if (((currentLabelName = current.labelName()) != null)
-                               && CharOperation.equals(currentLabelName, labelName)) {
-                               scope.problemReporter().alreadyDefinedLabel(labelName, associatedNode);
+                                       && CharOperation.equals(currentLabelName, labelName)) {
+                               scope.problemReporter().alreadyDefinedLabel(labelName,
+                                               associatedNode);
                        }
                        current = current.parent;
                }
        }
 
        public String individualToString() {
+
                return "Label flow context [label:" + String.valueOf(labelName) + "]"; //$NON-NLS-2$ //$NON-NLS-1$
        }
 
        public char[] labelName() {
+
                return labelName;
        }
-}
\ No newline at end of file
+}