1 files changed, 21 insertions, 21 deletions

diff --git a/org.eclipse.jdt.core/dom/org/eclipse/jdt/core/dom/ExpressionStatement.java b/org.eclipse.jdt.core/dom/org/eclipse/jdt/core/dom/ExpressionStatement.java
index 5e89160ab0..d2313fe341 100644
--- a/org.eclipse.jdt.core/dom/org/eclipse/jdt/core/dom/ExpressionStatement.java
+++ b/org.eclipse.jdt.core/dom/org/eclipse/jdt/core/dom/ExpressionStatement.java
@@ -24,26 +24,26 @@ import java.util.List;
  * ExpressionStatement:
  *    StatementExpression <b>;</b>
  * </pre>
- * 
+ *
  * @since 2.0
  * @noinstantiate This class is not intended to be instantiated by clients.
  */
 public class ExpressionStatement extends Statement {
-	
+
 	/**
 	 * The "expression" structural property of this node type.
 	 * @since 3.0
 	 */
-	public static final ChildPropertyDescriptor EXPRESSION_PROPERTY = 
+	public static final ChildPropertyDescriptor EXPRESSION_PROPERTY =
 		new ChildPropertyDescriptor(ExpressionStatement.class, "expression", Expression.class, MANDATORY, CYCLE_RISK); //$NON-NLS-1$
 
 	/**
-	 * A list of property descriptors (element type: 
+	 * A list of property descriptors (element type:
 	 * {@link StructuralPropertyDescriptor}),
 	 * or null if uninitialized.
 	 */
 	private static final List PROPERTY_DESCRIPTORS;
-	
+
 	static {
 		List properyList = new ArrayList(2);
 		createPropertyList(ExpressionStatement.class, properyList);
@@ -54,18 +54,18 @@ public class ExpressionStatement extends Statement {
 	/**
 	 * Returns a list of structural property descriptors for this node type.
 	 * Clients must not modify the result.
-	 * 
+	 *
 	 * @param apiLevel the API level; one of the
 	 * <code>AST.JLS*</code> constants
 
-	 * @return a list of property descriptors (element type: 
+	 * @return a list of property descriptors (element type:
 	 * {@link StructuralPropertyDescriptor})
 	 * @since 3.0
 	 */
 	public static List propertyDescriptors(int apiLevel) {
 		return PROPERTY_DESCRIPTORS;
 	}
-			
+
 	/**
 	 * The expression; lazily initialized; defaults to a unspecified, but legal,
 	 * expression.
@@ -73,13 +73,13 @@ public class ExpressionStatement extends Statement {
 	private Expression expression = null;
 
 	/**
-	 * Creates a new unparented expression statement node owned by the given 
+	 * Creates a new unparented expression statement node owned by the given
 	 * AST. By default, the expression statement is unspecified, but legal,
 	 * method invocation expression.
 	 * <p>
 	 * N.B. This constructor is package-private.
 	 * </p>
-	 * 
+	 *
 	 * @param ast the AST that is to own this node
 	 */
 	ExpressionStatement(AST ast) {
@@ -92,7 +92,7 @@ public class ExpressionStatement extends Statement {
 	final List internalStructuralPropertiesForType(int apiLevel) {
 		return propertyDescriptors(apiLevel);
 	}
-	
+
 	/* (omit javadoc for this method)
 	 * Method declared on ASTNode.
 	 */
@@ -121,12 +121,12 @@ public class ExpressionStatement extends Statement {
 	 */
 	ASTNode clone0(AST target) {
 		ExpressionStatement result = new ExpressionStatement(target);
-		result.setSourceRange(this.getStartPosition(), this.getLength());
+		result.setSourceRange(getStartPosition(), getLength());
 		result.copyLeadingComment(this);
 		result.setExpression((Expression) getExpression().clone(target));
 		return result;
 	}
-	
+
 	/* (omit javadoc for this method)
 	 * Method declared on ASTNode.
 	 */
@@ -145,12 +145,12 @@ public class ExpressionStatement extends Statement {
 		}
 		visitor.endVisit(this);
 	}
-	
+
 	/**
 	 * Returns the expression of this expression statement.
-	 * 
+	 *
 	 * @return the expression node
-	 */ 
+	 */
 	public Expression getExpression() {
 		if (this.expression == null) {
 			// lazy init must be thread-safe for readers
@@ -164,10 +164,10 @@ public class ExpressionStatement extends Statement {
 		}
 		return this.expression;
 	}
-		
+
 	/**
 	 * Sets the expression of this expression statement.
-	 * 
+	 *
 	 * @param expression the new expression node
 	 * @exception IllegalArgumentException if:
 	 * <ul>
@@ -175,7 +175,7 @@ public class ExpressionStatement extends Statement {
 	 * <li>the node already has a parent</li>
 	 * <li>a cycle in would be created</li>
 	 * </ul>
-	 */ 
+	 */
 	public void setExpression(Expression expression) {
 		if (expression == null) {
 			throw new IllegalArgumentException();
@@ -185,14 +185,14 @@ public class ExpressionStatement extends Statement {
 		this.expression = expression;
 		postReplaceChild(oldChild, expression, EXPRESSION_PROPERTY);
 	}
-	
+
 	/* (omit javadoc for this method)
 	 * Method declared on ASTNode.
 	 */
 	int memSize() {
 		return super.memSize() + 1 * 4;
 	}
-	
+
 	/* (omit javadoc for this method)
 	 * Method declared on ASTNode.
 	 */