| /******************************************************************************* |
| * Copyright (c) 2009 Standards for Technology in Automotive Retail 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: |
| * David Carver - initial API and implementation |
| * Kevin Sawicki bug 259053 - NPE for document results. |
| *******************************************************************************/ |
| package org.eclipse.wst.xsl.jaxp.debug.ui.internal.views; |
| |
| import org.eclipse.jface.text.BadLocationException; |
| import org.eclipse.jface.text.IDocument; |
| import org.eclipse.jface.text.source.SourceViewer; |
| import org.eclipse.ui.IWorkbenchPartSite; |
| import org.eclipse.wst.sse.core.StructuredModelManager; |
| import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; |
| import org.eclipse.wst.sse.core.internal.text.JobSafeStructuredDocument; |
| import org.eclipse.wst.xsl.internal.debug.ui.XSLDebugUIPlugin; |
| |
| public class ResultRunnable implements Runnable { |
| private static final String XML_PROCESSING_INSTRUCTION = "<?xml"; |
| private static final String DOCTYPE_HTML = "<!DOCTYPE html"; |
| private static final String HTML_CONTENT_TYPE_ID = "org.eclipse.wst.html.core.htmlsource"; |
| private static final String XML_CONTENT_TYPE_ID = "org.eclipse.core.runtime.xml"; |
| private SourceViewer sourceViewer = null; |
| private final String results; |
| private IWorkbenchPartSite viewSite = null; |
| |
| public ResultRunnable(SourceViewer viewer, String results, IWorkbenchPartSite site) { |
| sourceViewer = viewer; |
| this.results = results; |
| viewSite = site; |
| } |
| |
| public void run() |
| { |
| // if this is the first lot of data, determine the correct content type and set the appropriate document |
| if (sourceViewer.getDocument() == null) |
| { |
| IDocument document = createDocument(); |
| sourceViewer.setDocument(document); |
| } |
| try |
| { |
| IDocument document = sourceViewer.getDocument(); |
| document.replace(document.getLength(), 0, results); |
| } |
| catch (BadLocationException e) |
| { |
| XSLDebugUIPlugin.log(e); |
| } |
| sourceViewer.revealRange(sourceViewer.getDocument().getLength(),0); |
| viewSite.getPage().activate(viewSite.getPart()); |
| } |
| |
| protected IDocument createDocument() { |
| IDocument document; |
| if (results.startsWith(DOCTYPE_HTML)) |
| { |
| document = createStructuredDocument(HTML_CONTENT_TYPE_ID); |
| } |
| else if (results.startsWith(XML_PROCESSING_INSTRUCTION)) |
| { |
| document = createStructuredDocument(XML_CONTENT_TYPE_ID); |
| } |
| else |
| { |
| document = new JobSafeStructuredDocument(); |
| } |
| return document; |
| } |
| |
| protected IDocument createStructuredDocument(String contentType) { |
| IDocument document; |
| IStructuredModel scratchModel = StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(contentType); |
| document = scratchModel.getStructuredDocument(); |
| return document; |
| } |
| |
| } |
