[jbosstools-commits] JBoss Tools SVN: r3188 - in trunk/seam/plugins/org.jboss.tools.seam.text.ext: src and 7 other directories.

Author: vrubezhny Date: 2007-08-16 15:24:10 -0400 (Thu, 16 Aug 2007) New Revision: 3188 Added: trunk/seam/plugins/org.jboss.tools.seam.text.ext/.classpath trunk/seam/plugins/org.jboss.tools.seam.text.ext/.project trunk/seam/plugins/org.jboss.tools.seam.text.ext/build.properties trunk/seam/plugins/org.jboss.tools.seam.text.ext/plugin.xml trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/ trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/ trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/ trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/ trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/ trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ext/ trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ext/SeamExtPlugin.java trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ext/hyperlink/ trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ext/hyperlink/SeamBeanHyperlink.java trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ext/hyperlink/SeamBeanHyperlinkPartitioner.java Log: http://jira.jboss.com/jira/browse/JBIDE-735 Open-Ons for Beans and Bean properties don't work in Seam projects. A new plugin is added for Seam text extensions Added: trunk/seam/plugins/org.jboss.tools.seam.text.ext/.classpath =================================================================== --- trunk/seam/plugins/org.jboss.tools.seam.text.ext/.classpath (rev 0) +++ trunk/seam/plugins/org.jboss.tools.seam.text.ext/.classpath 2007-08-16 19:24:10 UTC (rev 3188) @@ -0,0 +1,7 @@ +<?xml version="1.0" encoding="UTF-8"?> +<classpath> + <classpathentry kind="src" path="src"/> + <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/> + <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/> + <classpathentry kind="output" path="bin"/> +</classpath> Added: trunk/seam/plugins/org.jboss.tools.seam.text.ext/.project =================================================================== --- trunk/seam/plugins/org.jboss.tools.seam.text.ext/.project (rev 0) +++ trunk/seam/plugins/org.jboss.tools.seam.text.ext/.project 2007-08-16 19:24:10 UTC (rev 3188) @@ -0,0 +1,28 @@ +<?xml version="1.0" encoding="UTF-8"?> +<projectDescription> + <name>org.jboss.tools.seam.text.ext</name> + <comment></comment> + <projects> + </projects> + <buildSpec> + <buildCommand> + <name>org.eclipse.jdt.core.javabuilder</name> + <arguments> + </arguments> + </buildCommand> + <buildCommand> + <name>org.eclipse.pde.ManifestBuilder</name> + <arguments> + </arguments> + </buildCommand> + <buildCommand> + <name>org.eclipse.pde.SchemaBuilder</name> + <arguments> + </arguments> + </buildCommand> + </buildSpec> + <natures> + <nature>org.eclipse.pde.PluginNature</nature> + <nature>org.eclipse.jdt.core.javanature</nature> + </natures> +</projectDescription> Added: trunk/seam/plugins/org.jboss.tools.seam.text.ext/build.properties =================================================================== --- trunk/seam/plugins/org.jboss.tools.seam.text.ext/build.properties (rev 0) +++ trunk/seam/plugins/org.jboss.tools.seam.text.ext/build.properties 2007-08-16 19:24:10 UTC (rev 3188) @@ -0,0 +1,8 @@ +source.seamextensions.jar = src/ +output.seamextensions.jar = bin/ +bin.includes = plugin.xml,\ + seamextensions.jar +source.seamextensions.jar = src/ +src.includes = src/,\ + plugin.xml,\ + META-INF/ Added: trunk/seam/plugins/org.jboss.tools.seam.text.ext/plugin.xml =================================================================== --- trunk/seam/plugins/org.jboss.tools.seam.text.ext/plugin.xml (rev 0) +++ trunk/seam/plugins/org.jboss.tools.seam.text.ext/plugin.xml 2007-08-16 19:24:10 UTC (rev 3188) @@ -0,0 +1,57 @@ +<?xml version="1.0" encoding="UTF-8"?> +<?eclipse version="3.0"?> +<plugin> + + <extension + point="org.jboss.tools.common.text.ext.hyperlinkPartitioner" + id="org.jboss.tools.seam.text.ext.hyperlinkPartitioner" + name="org.jboss.tools.seam.text.ext.hyperlinkPartitioner"> + + <hyperlinkPartitioner + id="org.jboss.tools.seam.text.ext.hyperlink.SeamBeanHyperlinkPartitioner" + class="org.jboss.tools.seam.text.ext.hyperlink.SeamBeanHyperlinkPartitioner"> + <contentType id="org.eclipse.jst.jsp.core.jspsource"> + <partitionType id="org.jboss.tools.common.text.ext.jsp.JSP_EXPRESSION" /> + </contentType> + <contentType id="org.eclipse.wst.html.core.htmlsource"> + <partitionType id="org.jboss.tools.common.text.ext.jsp.JSP_EXPRESSION" /> + </contentType> + <contentType id="org.eclipse.core.runtime.xml"> + <partitionType id="org.jboss.tools.common.text.ext.jsp.JSP_EXPRESSION" /> + </contentType> + + <!-- org.jboss.tools.common.text.ext.xml.XML_ATTRIBUTE_VALUE --> + <!-- org.jboss.tools.common.text.ext.xml.XML_TEXT --> + </hyperlinkPartitioner> + <hyperlinkPartitioner + id="org.jboss.tools.common.text.ext.jsf.hyperlink.JSPExprHyperlinkPartitioner1" + class="org.jboss.tools.jsf.text.ext.hyperlink.JSPExprHyperlinkPartitioner"> + + <contentType id="org.eclipse.core.runtime.xml"> + <partitionType id="org.jboss.tools.common.text.ext.xml.XML_ATTRIBUTE_VALUE" /> + <partitionType id="org.jboss.tools.common.text.ext.xml.XML_TEXT" /> + </contentType> + </hyperlinkPartitioner> + </extension> + + <extension + point="org.jboss.tools.common.text.ext.hyperlink" + id="org.jboss.tools.seam.text.ext.hyperlink" + name="org.jboss.tools.seam.text.ext.hyperlink"> + + <hyperlink + class="org.jboss.tools.seam.text.ext.hyperlink.SeamBeanHyperlink" + id="org.jboss.tools.seam.text.ext.hyperlink.SeamBeanHyperlink"> + <contenttypeidentifier id="org.eclipse.jst.jsp.core.jspsource"> + <partitiontype id="org.jboss.tools.seam.text.ext.SEAM_BEAN" /> + </contenttypeidentifier> + <contenttypeidentifier id="org.eclipse.wst.html.core.htmlsource"> + <partitiontype id="org.jboss.tools.seam.text.ext.SEAM_BEAN" /> + </contenttypeidentifier> + <contenttypeidentifier id="org.eclipse.core.runtime.xml"> + <partitiontype id="org.jboss.tools.seam.text.ext.SEAM_BEAN" /> + </contenttypeidentifier> + </hyperlink> + </extension> + +</plugin> Added: trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ext/SeamExtPlugin.java =================================================================== --- trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ext/SeamExtPlugin.java (rev 0) +++ trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ext/SeamExtPlugin.java 2007-08-16 19:24:10 UTC (rev 3188) @@ -0,0 +1,57 @@ +package org.jboss.tools.seam.text.ext; + +import org.jboss.tools.common.log.BaseUIPlugin; +import org.jboss.tools.common.log.IPluginLog; +import org.osgi.framework.BundleContext; + +/** + * The activator class controls the plug-in life cycle + */ +public class SeamExtPlugin extends BaseUIPlugin { + + // The plug-in ID + public static final String PLUGIN_ID = "org.jboss.tools.seam.text.ext"; + + // The shared instance + private static SeamExtPlugin plugin; + + /** + * The constructor + */ + public SeamExtPlugin() { + } + + /* + * (non-Javadoc) + * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext) + */ + public void start(BundleContext context) throws Exception { + super.start(context); + plugin = this; + } + + /* + * (non-Javadoc) + * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext) + */ + public void stop(BundleContext context) throws Exception { + plugin = null; + super.stop(context); + } + + /** + * Returns the shared instance + * + * @return the shared instance + */ + public static SeamExtPlugin getDefault() { + return plugin; + } + + /** + * @return IPluginLog object + */ + public static IPluginLog getPluginLog() { + return getDefault(); + } +} Added: trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ext/hyperlink/SeamBeanHyperlink.java =================================================================== --- trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ext/hyperlink/SeamBeanHyperlink.java (rev 0) +++ trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ext/hyperlink/SeamBeanHyperlink.java 2007-08-16 19:24:10 UTC (rev 3188) @@ -0,0 +1,64 @@ +/******************************************************************************* + * Copyright (c) 2007 Exadel, Inc. and Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is 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: + * Exadel, Inc. and Red Hat, Inc. - initial API and implementation + ******************************************************************************/ +package org.jboss.tools.seam.text.ext.hyperlink; + +import java.util.List; + +import org.eclipse.jdt.core.IJavaElement; +import org.eclipse.jdt.ui.JavaUI; +import org.eclipse.jface.text.IRegion; +import org.eclipse.ui.IEditorPart; +import org.jboss.tools.common.text.ext.hyperlink.AbstractHyperlink; +import org.jboss.tools.seam.text.ext.SeamExtPlugin; + +/** + * @author Jeremy + */ +public class SeamBeanHyperlink extends AbstractHyperlink { + + /** + * @see com.ibm.sse.editor.AbstractHyperlink#doHyperlink(org.eclipse.jface.text.IRegion) + */ + protected void doHyperlink(IRegion region) { + try { + List<IJavaElement> elements = SeamBeanHyperlinkPartitioner.findJavaElements(getDocument(), region); + + IEditorPart part = null; + if (elements != null) { + for (IJavaElement element : elements) { + part = JavaUI.openInEditor(element); + if (part != null) { + if (element != null) + JavaUI.revealInEditor(part, element); + break; + } + } + } + + if (part == null) { + // could not open editor + openFileFailed(); + } + } catch (Exception x) { + // could not open editor + openFileFailed(); + } + } + + /** + * @see com.ibm.sse.editor.AbstractHyperlink#doGetHyperlinkRegion(int) + */ + protected IRegion doGetHyperlinkRegion(int offset) { + IRegion region = SeamBeanHyperlinkPartitioner.getWordRegion(getDocument(), offset); + return region; + } + +} \ No newline at end of file Added: trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ext/hyperlink/SeamBeanHyperlinkPartitioner.java =================================================================== --- trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ext/hyperlink/SeamBeanHyperlinkPartitioner.java (rev 0) +++ trunk/seam/plugins/org.jboss.tools.seam.text.ext/src/org/jboss/tools/seam/text/ext/hyperlink/SeamBeanHyperlinkPartitioner.java 2007-08-16 19:24:10 UTC (rev 3188) @@ -0,0 +1,307 @@ +/******************************************************************************* + * Copyright (c) 2007 Exadel, Inc. and Red Hat, Inc. + * Distributed under license by Red Hat, Inc. All rights reserved. + * This program is 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: + * Exadel, Inc. and Red Hat, Inc. - initial API and implementation + ******************************************************************************/ +package org.jboss.tools.seam.text.ext.hyperlink; + +import java.util.List; + +import org.eclipse.core.resources.IFile; +import org.eclipse.core.resources.IProject; +import org.eclipse.jdt.core.IJavaElement; +import org.eclipse.jface.text.IDocument; +import org.eclipse.jface.text.IRegion; +import org.jboss.tools.common.text.ext.hyperlink.AbstractHyperlinkPartitioner; +import org.jboss.tools.common.text.ext.hyperlink.HyperlinkRegion; +import org.jboss.tools.common.text.ext.hyperlink.IHyperLinkPartitionPriority; +import org.jboss.tools.common.text.ext.hyperlink.IHyperlinkPartitionRecognizer; +import org.jboss.tools.common.text.ext.hyperlink.IHyperlinkRegion; +import org.jboss.tools.common.text.ext.hyperlink.jsp.JSPRootHyperlinkPartitioner; +import org.jboss.tools.common.text.ext.util.StructuredModelWrapper; +import org.jboss.tools.common.text.ext.util.Utils; +import org.jboss.tools.seam.core.ISeamProject; +import org.jboss.tools.seam.core.SeamCorePlugin; +import org.jboss.tools.seam.internal.core.el.SeamELCompletionEngine; +import org.jboss.tools.seam.text.ext.SeamExtPlugin; +import org.w3c.dom.Attr; +import org.w3c.dom.Document; +import org.w3c.dom.Node; +import org.w3c.dom.Text; + +/** + * @author Jeremy + */ +public class SeamBeanHyperlinkPartitioner extends AbstractHyperlinkPartitioner implements IHyperlinkPartitionRecognizer, IHyperLinkPartitionPriority { + public static final String SEAM_BEAN_PARTITION = "org.jboss.tools.seam.text.ext.SEAM_BEAN"; + + private final SeamELCompletionEngine fEngine= new SeamELCompletionEngine(); + + /** + * @see com.ibm.sse.editor.hyperlink.AbstractHyperlinkPartitioner#parse(org.eclipse.jface.text.IDocument, com.ibm.sse.editor.extensions.hyperlink.IHyperlinkRegion) + */ + protected IHyperlinkRegion parse(IDocument document, IHyperlinkRegion superRegion) { + StructuredModelWrapper smw = new StructuredModelWrapper(); + try { + smw.init(document); + Document xmlDocument = smw.getDocument(); + if (xmlDocument == null) return null; + + Utils.findNodeForOffset(xmlDocument, superRegion.getOffset()); + if (!recognize(document, superRegion)) return null; + IHyperlinkRegion r = getRegion(document, superRegion.getOffset()); + if (r == null) return null; + r = getWordRegion(document, superRegion.getOffset()); + if (r == null) return null; + + String axis = getAxis(document, superRegion); + String contentType = superRegion.getContentType(); + String type = SEAM_BEAN_PARTITION; + int length = r.getLength() - (superRegion.getOffset() - r.getOffset()); + int offset = superRegion.getOffset(); + + IHyperlinkRegion region = new HyperlinkRegion(offset, length, axis, contentType, type); + return region; + } catch (Exception x) { + SeamExtPlugin.getPluginLog().logError(x); + return null; + } finally { + smw.dispose(); + } + } + + protected String getAxis(IDocument document, IHyperlinkRegion superRegion) { + if (superRegion.getAxis() == null || superRegion.getAxis().length() == 0) { + return JSPRootHyperlinkPartitioner.computeAxis(document, superRegion.getOffset()) + "/"; + } + return superRegion.getAxis(); + } + + public static IHyperlinkRegion getWordRegion (IDocument document, final int offset) { + StructuredModelWrapper smw = new StructuredModelWrapper(); + try { + smw.init(document); + Document xmlDocument = smw.getDocument(); + if (xmlDocument == null) return null; + + Node n = Utils.findNodeForOffset(xmlDocument, offset); + + if (n == null || !(n instanceof Attr || n instanceof Text)) return null; + + int start = Utils.getValueStart(n); + int end = Utils.getValueEnd(n); + if(start < 0 || start > end || start > offset) return null; + String attrText = document.get(start, end - start); + + StringBuffer sb = new StringBuffer(attrText); + //find start of bean property + int bStart = offset - start; + while (bStart >= 0) { + if (!Character.isJavaIdentifierPart(sb.charAt(bStart))) { + bStart++; + break; + } + + if (bStart == 0) break; + bStart--; + } + // find end of bean property + int bEnd = offset - start; + while (bEnd < sb.length()) { + if (!Character.isJavaIdentifierPart(sb.charAt(bEnd))) + break; + bEnd++; + } + + int propStart = bStart + start; + int propLength = bEnd - bStart; + + if (propStart > offset || propStart + propLength < offset) return null; + + IHyperlinkRegion region = new HyperlinkRegion(propStart, propLength, null, null, null); + return region; + } catch (Exception x) { + SeamExtPlugin.getPluginLog().logError(x); + return null; + } finally { + smw.dispose(); + } + } + + public static IHyperlinkRegion getRegionPart(IDocument document, final int offset) { + StructuredModelWrapper smw = new StructuredModelWrapper(); + try { + smw.init(document); + Document xmlDocument = smw.getDocument(); + if (xmlDocument == null) return null; + + Node n = Utils.findNodeForOffset(xmlDocument, offset); + + if (n == null || !(n instanceof Attr || n instanceof Text)) return null; + + int start = Utils.getValueStart(n); + int end = Utils.getValueEnd(n); + if(start < 0 || start > end || start > offset) return null; + String attrText = document.get(start, end - start); + + StringBuffer sb = new StringBuffer(attrText); + //find start of bean property + int bStart = offset - start; + while (bStart >= 0) { + if (!Character.isJavaIdentifierPart(sb.charAt(bStart)) && + sb.charAt(bStart) != '.' && sb.charAt(bStart) != '[' && sb.charAt(bStart) != ']') { + bStart++; + break; + } + + if (bStart == 0) break; + bStart--; + } + // find end of bean property + int bEnd = offset - start; + while (bEnd < sb.length()) { + if (!Character.isJavaIdentifierPart(sb.charAt(bEnd))) + break; + bEnd++; + } + + int propStart = bStart + start; + int propLength = bEnd - bStart; + + if (propStart > offset || propStart + propLength < offset) return null; + + IHyperlinkRegion region = new HyperlinkRegion(propStart, propLength, null, null, null); + return region; + } catch (Exception x) { + SeamExtPlugin.getPluginLog().logError(x); + return null; + } finally { + smw.dispose(); + } + } + public static IHyperlinkRegion getRegion(IDocument document, final int offset) { + StructuredModelWrapper smw = new StructuredModelWrapper(); + try { + smw.init(document); + Document xmlDocument = smw.getDocument(); + if (xmlDocument == null) return null; + + Node n = Utils.findNodeForOffset(xmlDocument, offset); + + if (n == null || !(n instanceof Attr || n instanceof Text)) return null; + + int start = Utils.getValueStart(n); + int end = Utils.getValueEnd(n); + if(start < 0 || end < start || start > offset) return null; + + String attrText = document.get(start, end - start); + + StringBuffer sb = new StringBuffer(attrText); + //find start of bean property + int bStart = offset - start; + while (bStart >= 0) { + if (!Character.isJavaIdentifierPart(sb.charAt(bStart)) && + sb.charAt(bStart) != '.' && sb.charAt(bStart) != '[' && sb.charAt(bStart) != ']' + && sb.charAt(bStart) != '(' && sb.charAt(bStart) != ')') { + bStart++; + break; + } + + if (bStart == 0) break; + bStart--; + } + // find end of bean property + int bEnd = offset - start; + while (bEnd < sb.length()) { + if (!Character.isJavaIdentifierPart(sb.charAt(bEnd)) && + sb.charAt(bEnd) != '.' && sb.charAt(bEnd) != '[' && sb.charAt(bEnd) != ']' + && sb.charAt(bStart) != '(' && sb.charAt(bStart) != ')') break; + bEnd++; + } + + int propStart = bStart + start; + int propLength = bEnd - bStart; + + if (propStart > offset || propStart + propLength < offset) return null; + + IHyperlinkRegion region = new HyperlinkRegion(propStart, propLength); + return region; + } catch (Exception x) { + SeamExtPlugin.getPluginLog().logError(x); + return null; + } finally { + smw.dispose(); + } + } + + /** + * @see com.ibm.sse.editor.extensions.hyperlink.IHyperlinkPartitionRecognizer#recognize(org.eclipse.jface.text.IDocument, com.ibm.sse.editor.extensions.hyperlink.IHyperlinkRegion) + */ + public boolean recognize(IDocument document, IHyperlinkRegion region) { + StructuredModelWrapper smw = new StructuredModelWrapper(); + try { + smw.init(document); + Document xmlDocument = smw.getDocument(); + if (xmlDocument == null) return false; + + Utils.findNodeForOffset(xmlDocument, region.getOffset()); + + List<IJavaElement> javaElements = findJavaElements(document, region); + + return (javaElements != null && javaElements.size() > 0); + } catch (Exception x) { + SeamExtPlugin.getPluginLog().logError(x); + return false; + } finally { + smw.dispose(); + } + } + + public static List<IJavaElement> findJavaElements(IDocument document, IRegion region) { + StructuredModelWrapper smw = new StructuredModelWrapper(); + try { + smw.init(document); + Document xmlDocument = smw.getDocument(); + if (xmlDocument == null) return null; + + IHyperlinkRegion r = getRegion(document, region.getOffset()); + if (r == null) return null; + + + String propText = document.get(r.getOffset(), r.getLength()); + + + IFile file = smw.getFile(); + IProject project = (file == null ? null : file.getProject()); + + ISeamProject seamProject = SeamCorePlugin.getSeamProject(project, true); + if (seamProject == null) + return null; + + SeamELCompletionEngine engine= new SeamELCompletionEngine(); + + String prefix= engine.getJavaElementExpression(document.get(), region.getOffset(), r); + prefix = (prefix == null ? "" : prefix); + + List<IJavaElement> javaElements = engine.getJavaElementsForExpression( + seamProject, file, prefix); + + return javaElements; + } catch (Exception x) { + SeamExtPlugin.getPluginLog().logError(x); + return null; + } finally { + smw.dispose(); + } + } + + public int getPriority() { + return 0; // to be first + } + +} \ No newline at end of file