+++ /dev/null
-/*******************************************************************************
- * 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 v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package net.sourceforge.phpdt.corext.refactoring.nls;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import org.eclipse.jface.util.Assert;
-
-public class NLSLine {
-
- private int fLineNumber;
- private List fElements;
-
- public NLSLine(int lineNumber) {
- fLineNumber= lineNumber;
- Assert.isTrue(fLineNumber >= 0);
- fElements= new ArrayList();
- }
-
- public int getLineNumber() {
- return fLineNumber;
- }
-
- /**
- * Adds a NLS element to this line.
- */
- public void add(NLSElement element) {
- Assert.isNotNull(element);
- fElements.add(element);
- }
-
- public NLSElement[] getElements() {
- return (NLSElement[]) fElements.toArray(new NLSElement[fElements.size()]);
- }
-
- public NLSElement get(int index) {
- return (NLSElement)fElements.get(index);
- }
-
- public boolean exists(int index) {
- return index >= 0 && index < fElements.size();
- }
-
- public int size(){
- return fElements.size();
- }
-
- /* non javaDoc
- * only for debugging
- * @see Object#toString()
- */
- public String toString() {
- StringBuffer result= new StringBuffer();
- result.append("Line: " + fLineNumber + "\n"); //$NON-NLS-2$ //$NON-NLS-1$
- for (Iterator iter= fElements.iterator(); iter.hasNext(); ) {
- result.append("\t"); //$NON-NLS-1$
- result.append(iter.next().toString());
- result.append("\n"); //$NON-NLS-1$
- }
- return result.toString();
- }
-}
-