| /******************************************************************************* |
| * Copyright (c) 2010, 2016 xored software, Inc. and others. |
| * |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * xored software, Inc. - initial API and Implementation (Alex Panchenko) |
| *******************************************************************************/ |
| package org.eclipse.dltk.compiler.env; |
| |
| import org.eclipse.dltk.compiler.util.Util; |
| import org.eclipse.dltk.core.IModelElement; |
| |
| public class ModuleSource implements IModuleSource { |
| |
| private final IModelElement modelElement; |
| private final String filename; |
| private String string; |
| private char[] charArray; |
| |
| public ModuleSource(char[] content) { |
| this(Util.EMPTY_STRING, content); |
| } |
| |
| public ModuleSource(String content) { |
| this(Util.EMPTY_STRING, content); |
| } |
| |
| public ModuleSource(String filename, char[] content) { |
| assert content != null; |
| this.modelElement = null; |
| this.filename = filename; |
| this.charArray = content; |
| } |
| |
| public ModuleSource(String filename, String content) { |
| assert content != null; |
| this.modelElement = null; |
| this.filename = filename; |
| this.string = content; |
| } |
| |
| public ModuleSource(String filename, IModelElement modelElement, |
| char[] content) { |
| assert content != null; |
| this.modelElement = modelElement; |
| this.filename = filename; |
| this.charArray = content; |
| } |
| |
| public ModuleSource(String filename, IModelElement modelElement, |
| String content) { |
| assert content != null; |
| this.modelElement = modelElement; |
| this.filename = filename; |
| this.string = content; |
| } |
| |
| @Override |
| public char[] getContentsAsCharArray() { |
| if (charArray == null) { |
| charArray = string.toCharArray(); |
| } |
| return charArray; |
| } |
| |
| @Override |
| public String getSourceContents() { |
| if (string == null) { |
| string = new String(charArray); |
| } |
| return string; |
| } |
| |
| @Override |
| public String getFileName() { |
| return filename; |
| } |
| |
| @Override |
| public IModelElement getModelElement() { |
| return modelElement; |
| } |
| |
| } |