X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/internal/compiler/ast/IfStatement.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/internal/compiler/ast/IfStatement.java
index 74b907b..d76577b 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/internal/compiler/ast/IfStatement.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/internal/compiler/ast/IfStatement.java
@@ -10,8 +10,7 @@
  *******************************************************************************/
 package net.sourceforge.phpeclipse.internal.compiler.ast;
 
-import net.sourceforge.phpdt.internal.compiler.IAbstractSyntaxTreeVisitor;
-import net.sourceforge.phpdt.internal.compiler.codegen.Label;
+import net.sourceforge.phpdt.internal.compiler.ASTVisitor;
 import net.sourceforge.phpdt.internal.compiler.flow.FlowContext;
 import net.sourceforge.phpdt.internal.compiler.flow.FlowInfo;
 import net.sourceforge.phpdt.internal.compiler.impl.Constant;
@@ -26,8 +25,11 @@ public class IfStatement extends Statement {
 	public Expression condition;
 	public Statement thenStatement;
 	public Statement elseStatement;
-
+	public Expression[] elseifConditions;
+	public Statement[] elseifStatements;
+	public boolean checkUnreachable;
 	boolean thenExit;
+	
 
 	// for local variables table attributes
 	int thenInitStateIndex = -1;
@@ -44,6 +46,7 @@ public class IfStatement extends Statement {
 		this.thenStatement = thenStatement;
 		sourceStart = s;
 		sourceEnd = e;
+		checkUnreachable = true;
 	}
 
 	public IfStatement(
@@ -58,6 +61,7 @@ public class IfStatement extends Statement {
 		this.elseStatement = elseStatement;
 		sourceEnd = e;
 		sourceStart = s;
+		checkUnreachable = true;
 	}
 
 	public FlowInfo analyseCode(
@@ -151,8 +155,8 @@ public class IfStatement extends Statement {
 	/**
 	 * If code generation
 	 *
-	 * @param currentScope org.eclipse.jdt.internal.compiler.lookup.BlockScope
-	 * @param codeStream org.eclipse.jdt.internal.compiler.codegen.CodeStream
+	 * @param currentScope net.sourceforge.phpdt.internal.compiler.lookup.BlockScope
+	 * @param codeStream net.sourceforge.phpdt.internal.compiler.codegen.CodeStream
 	 */
 //	public void generateCode(BlockScope currentScope, CodeStream codeStream) {
 //
@@ -236,7 +240,19 @@ public class IfStatement extends Statement {
 //		}
 //		codeStream.recordPositionsFrom(pc, this.sourceStart);
 //	}
+	public StringBuffer printStatement(int indent, StringBuffer output) {
 
+		printIndent(indent, output).append("if ("); //$NON-NLS-1$
+		condition.printExpression(0, output).append(")\n");	//$NON-NLS-1$ 
+		thenStatement.printStatement(indent + 2, output);
+		if (elseStatement != null) {
+			output.append('\n');
+			printIndent(indent, output);
+			output.append("else\n"); //$NON-NLS-1$
+			elseStatement.printStatement(indent + 2, output);
+		}
+		return output;
+	}
 	public void resolve(BlockScope scope) {
 
 		TypeBinding type = condition.resolveTypeExpecting(scope, BooleanBinding);
@@ -259,7 +275,7 @@ public class IfStatement extends Statement {
 	}
 
 	public void traverse(
-		IAbstractSyntaxTreeVisitor visitor,
+	    ASTVisitor visitor,
 		BlockScope blockScope) {
 
 		if (visitor.visit(this, blockScope)) {