diff options
Diffstat (limited to 'org.eclipse.m2e.editor.xml/src/main/java/org/eclipse/m2e/editor/xml/PomContentOutlineConfiguration.java')
| -rw-r--r-- | org.eclipse.m2e.editor.xml/src/main/java/org/eclipse/m2e/editor/xml/PomContentOutlineConfiguration.java | 358 |
1 files changed, 358 insertions, 0 deletions
diff --git a/org.eclipse.m2e.editor.xml/src/main/java/org/eclipse/m2e/editor/xml/PomContentOutlineConfiguration.java b/org.eclipse.m2e.editor.xml/src/main/java/org/eclipse/m2e/editor/xml/PomContentOutlineConfiguration.java new file mode 100644 index 00000000..60b4b27a --- /dev/null +++ b/org.eclipse.m2e.editor.xml/src/main/java/org/eclipse/m2e/editor/xml/PomContentOutlineConfiguration.java @@ -0,0 +1,358 @@ +/******************************************************************************* + * Copyright (c) 2008-2010 Sonatype, Inc. + * 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: + * Sonatype, Inc. - initial API and implementation + *******************************************************************************/ + +package org.eclipse.m2e.editor.xml; + +import org.w3c.dom.Node; +import org.w3c.dom.NodeList; + +import org.eclipse.jface.dialogs.Dialog; +import org.eclipse.jface.viewers.ILabelProvider; +import org.eclipse.jface.viewers.ILabelProviderListener; +import org.eclipse.jface.viewers.TreeViewer; +import org.eclipse.swt.graphics.Image; +import org.eclipse.wst.xml.ui.views.contentoutline.XMLContentOutlineConfiguration; + + +/** + * @author Eugene Kuleshov + */ +public class PomContentOutlineConfiguration extends XMLContentOutlineConfiguration { + + public ILabelProvider getLabelProvider(TreeViewer viewer) { + return new PomLabelProvider(super.getLabelProvider(viewer)); + } + + /** + * POM label provider + */ + private final class PomLabelProvider implements ILabelProvider { + + private static final String TARGET_PATH = "targetPath"; //$NON-NLS-1$ + + private static final String DIRECTORY = "directory"; //$NON-NLS-1$ + + private static final String REPORT_SET = "reportSet"; //$NON-NLS-1$ + + private static final String PROPERTIES = "properties"; //$NON-NLS-1$ + + private static final String REPORTING = "reporting"; //$NON-NLS-1$ + + private static final String BUILD = "build"; //$NON-NLS-1$ + + private static final String EXCLUDE = "exclude"; //$NON-NLS-1$ + + private static final String INCLUDE = "include"; //$NON-NLS-1$ + + private static final String FILTER = "filter"; //$NON-NLS-1$ + + private static final String TEST_RESOURCE = "testResource"; //$NON-NLS-1$ + + private static final String RESOURCE = "resource"; //$NON-NLS-1$ + + private static final String TEST_RESOURCES = "testResources"; //$NON-NLS-1$ + + private static final String RESOURCES = "resources"; //$NON-NLS-1$ + + private static final String GOAL = "goal"; //$NON-NLS-1$ + + private static final String EXECUTION = "execution"; //$NON-NLS-1$ + + private static final String PLUGIN = "plugin"; //$NON-NLS-1$ + + private static final String PLUGINS = "plugins"; //$NON-NLS-1$ + + private static final String SNAPSHOT_REPOSITORY = "snapshotRepository"; //$NON-NLS-1$ + + private static final String PLUGIN_REPOSITORY = "pluginRepository"; //$NON-NLS-1$ + + private static final String REPOSITORY = "repository"; //$NON-NLS-1$ + + private static final String SITE = "site"; //$NON-NLS-1$ + + private static final String CONTRIBUTOR = "contributor"; //$NON-NLS-1$ + + private static final String DEVELOPER = "developer"; //$NON-NLS-1$ + + private static final String PROFILE = "profile"; //$NON-NLS-1$ + + private static final String PROFILES = "profiles"; //$NON-NLS-1$ + + private static final String MODULE = "module"; //$NON-NLS-1$ + + private static final String EXTENSION = "extension"; //$NON-NLS-1$ + + private static final String EXCLUSION = "exclusion"; //$NON-NLS-1$ + + private static final String MODULES = "modules"; //$NON-NLS-1$ + + private static final String EXTENSIONS = "extensions"; //$NON-NLS-1$ + + private static final String EXCLUSIONS = "exclusions"; //$NON-NLS-1$ + + private static final String DEPENDENCIES = "dependencies"; //$NON-NLS-1$ + + private static final String PARENT = "parent"; //$NON-NLS-1$ + + private static final String SCOPE = "scope"; //$NON-NLS-1$ + + private static final String TYPE = "type"; //$NON-NLS-1$ + + private static final String CLASSIFIER = "classifier"; //$NON-NLS-1$ + + private static final String DEPENDENCY = "dependency"; //$NON-NLS-1$ + + private static final String ID = "id"; //$NON-NLS-1$ + + private static final String EMAIL = "email"; //$NON-NLS-1$ + + private static final String NAME = "name"; //$NON-NLS-1$ + + private static final String VERSION = "version"; //$NON-NLS-1$ + + private static final String GROUP_ID = "groupId"; //$NON-NLS-1$ + + private static final String ARTIFACT_ID = "artifactId"; //$NON-NLS-1$ + + private static final String NAMESPACE_POM = "http://maven.apache.org/POM/4.0.0"; //$NON-NLS-1$ + + private static final int MAX_LABEL_LENGTH = 120; + + private final ILabelProvider labelProvider; + + private PomLabelProvider(ILabelProvider labelProvider) { + this.labelProvider = labelProvider; + } + + public Image getImage(Object element) { + Node node = (Node) element; + String namespace = node.getNamespaceURI(); + String nodeName = node.getNodeName(); + + if(node.getNodeType()==Node.COMMENT_NODE) { + return labelProvider.getImage(element); + } + + if(NAMESPACE_POM.equals(namespace)) { + if(PARENT.equals(nodeName)) { + return MvnImages.IMG_JAR; + + } else if(DEPENDENCIES.equals(nodeName) // + || EXCLUSIONS.equals(nodeName) // + || EXTENSIONS.equals(nodeName) // + || MODULES.equals(nodeName)) { + return MvnImages.IMG_JARS; + + } else if(DEPENDENCY.equals(nodeName) // + || EXCLUSION.equals(nodeName) // + || EXTENSION.equals(nodeName) // + || MODULE.equals(nodeName)) { + // TODO show folder if module is in the workspace + return MvnImages.IMG_JAR; + + } else if(REPOSITORY.equals(nodeName) || PLUGIN_REPOSITORY.equals(nodeName) + || SNAPSHOT_REPOSITORY.equals(nodeName) || SITE.equals(nodeName)) { + return MvnImages.IMG_REPOSITORY; + + } else if(PROFILES.equals(nodeName)) { + return MvnImages.IMG_PROFILES; + + } else if(PROFILE.equals(nodeName)) { + return MvnImages.IMG_PROFILE; + + } else if(DEVELOPER.equals(nodeName) || CONTRIBUTOR.equals(nodeName)) { + return MvnImages.IMG_PERSON; + + } else if(PLUGINS.equals(nodeName)) { + return MvnImages.IMG_PLUGINS; + + } else if(PLUGIN.equals(nodeName)) { + return MvnImages.IMG_PLUGIN; + + } else if(EXECUTION.equals(nodeName)) { + return MvnImages.IMG_EXECUTION; + + } else if(GOAL.equals(nodeName)) { + return MvnImages.IMG_GOAL; + + } else if(RESOURCES.equals(nodeName) // + || TEST_RESOURCES.equals(nodeName)) { + return MvnImages.IMG_RESOURCES; + + } else if(RESOURCE.equals(nodeName) // + || TEST_RESOURCE.equals(nodeName)) { + return MvnImages.IMG_RESOURCE; + + } else if(FILTER.equals(nodeName)) { + return MvnImages.IMG_FILTER; + + } else if(INCLUDE.equals(nodeName)) { + return MvnImages.IMG_INCLUDE; + + } else if(EXCLUDE.equals(nodeName)) { + return MvnImages.IMG_EXCLUDE; + + } else if(BUILD.equals(nodeName)) { + return MvnImages.IMG_BUILD; + + } else if(REPORTING.equals(nodeName)) { + return MvnImages.IMG_REPORT; + + } else if(PROPERTIES.equals(nodeName)) { + return MvnImages.IMG_PROPERTIES; + + } else if(PROPERTIES.equals(node.getParentNode().getNodeName())) { + return MvnImages.IMG_PROPERTY; + + // } else if("mailingList".equals(nodeName)) { + // return MvnImages.IMG_MAIL; + + } + + return MvnImages.IMG_ELEMENT; + } + + return labelProvider.getImage(element); + } + + public String getText(Object element) { + String text = labelProvider.getText(element); + + Node node = (Node) element; + String namespace = node.getNamespaceURI(); + String nodeName = node.getNodeName(); + + if(node.getNodeType()==Node.COMMENT_NODE) { + return cleanText(node); + } + + if(NAMESPACE_POM.equals(namespace)) { + if(PARENT.equals(nodeName)) { + return getLabel(text, node, GROUP_ID, ARTIFACT_ID, VERSION); + + } else if(DEPENDENCY.equals(nodeName)) { + return getLabel(text, node, GROUP_ID, ARTIFACT_ID, VERSION, CLASSIFIER, TYPE, SCOPE); + + } else if(EXCLUSION.equals(nodeName)) { + return getLabel(text, node, GROUP_ID, ARTIFACT_ID); + + } else if(EXTENSION.equals(nodeName)) { + return getLabel(text, node, GROUP_ID, ARTIFACT_ID, VERSION); + + } else if(REPOSITORY.equals(nodeName) || PLUGIN_REPOSITORY.equals(nodeName) + || SNAPSHOT_REPOSITORY.equals(nodeName) || SITE.equals(nodeName) || PROFILE.equals(nodeName) + || EXECUTION.equals(nodeName)) { + return getLabel(text, node, ID); + + } else if("mailingList".equals(nodeName)) { //$NON-NLS-1$ + return getLabel(text, node, NAME); + + } else if(DEVELOPER.equals(nodeName)) { + return getLabel(text, node, ID, NAME, EMAIL); + + } else if(CONTRIBUTOR.equals(nodeName)) { + return getLabel(text, node, NAME, EMAIL); + + } else if(PLUGIN.equals(nodeName)) { + return getLabel(text, node, GROUP_ID, ARTIFACT_ID, VERSION); + + } else if(RESOURCE.equals(nodeName) || TEST_RESOURCE.equals(nodeName)) { + return getLabel(text, node, DIRECTORY, TARGET_PATH); + + } else if(REPORT_SET.equals(nodeName)) { + return getLabel(text, node, ID); + + } else if(EXECUTION.equals(nodeName)) { + return getLabel(text, node, ID); + + } + + NodeList childNodes = node.getChildNodes(); + if(childNodes.getLength()==1) { + Node item = childNodes.item(0); + short nodeType = item.getNodeType(); + if(nodeType==Node.TEXT_NODE || nodeType==Node.COMMENT_NODE) { + String nodeText = item.getNodeValue(); + if(nodeText.length()>0) { + return text + " " + cleanText(item); //$NON-NLS-1$ + } + } + } + } + + return text; + } + + public boolean isLabelProperty(Object element, String name) { + return labelProvider.isLabelProperty(element, name); + } + + public void addListener(ILabelProviderListener listener) { + labelProvider.addListener(listener); + } + + public void removeListener(ILabelProviderListener listener) { + labelProvider.removeListener(listener); + } + + public void dispose() { + labelProvider.dispose(); + } + + private String getLabel(String text, Node node, String... names) { + StringBuilder sb = new StringBuilder(text).append(" "); //$NON-NLS-1$ + String sep = ""; //$NON-NLS-1$ + for(String name : names) { + String value = getValue(node, name); + if(value!=null) { + sb.append(sep).append(value); + sep = " : "; //$NON-NLS-1$ + } + } + + return sb.toString(); + } + + private String getValue(Node node, String name) { + NodeList childNodes = node.getChildNodes(); + for(int i = 0; i < childNodes.getLength(); i++ ) { + Node item = childNodes.item(i); + if(item.getNodeType()==Node.ELEMENT_NODE && name.equals(item.getNodeName())) { + NodeList nodes = item.getChildNodes(); + if(nodes.getLength()==1) { + String value = nodes.item(0).getNodeValue().trim(); + if(value.length()>0) { + return value; + } + } + return null; + } + } + return null; + } + + private String cleanText(Node node) { + String value = node.getNodeValue(); + if (value==null) { + return ""; //$NON-NLS-1$ + } + + value = value.replaceAll("\\s", " ").replaceAll("(\\s){2,}", " ").trim(); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ + if (value.length() > MAX_LABEL_LENGTH) { + value = value.substring(0, 120) + Dialog.ELLIPSIS; + } + + return value; + } + } + +} + |