diff options
Diffstat (limited to 'jaxb/plugins/org.eclipse.jpt.jaxb.core/src/org/eclipse/jpt/jaxb/core/internal/platform/JaxbPlatformManagerImpl.java')
| -rw-r--r-- | jaxb/plugins/org.eclipse.jpt.jaxb.core/src/org/eclipse/jpt/jaxb/core/internal/platform/JaxbPlatformManagerImpl.java | 253 |
1 files changed, 0 insertions, 253 deletions
diff --git a/jaxb/plugins/org.eclipse.jpt.jaxb.core/src/org/eclipse/jpt/jaxb/core/internal/platform/JaxbPlatformManagerImpl.java b/jaxb/plugins/org.eclipse.jpt.jaxb.core/src/org/eclipse/jpt/jaxb/core/internal/platform/JaxbPlatformManagerImpl.java deleted file mode 100644 index e619fc47e8..0000000000 --- a/jaxb/plugins/org.eclipse.jpt.jaxb.core/src/org/eclipse/jpt/jaxb/core/internal/platform/JaxbPlatformManagerImpl.java +++ /dev/null @@ -1,253 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2010, 2011 Oracle. 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: - * Oracle - initial API and implementation - ******************************************************************************/ -package org.eclipse.jpt.jaxb.core.internal.platform; - -import static org.eclipse.jpt.common.core.internal.utility.XPointTools.*; -import java.util.ArrayList; -import java.util.List; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.runtime.IConfigurationElement; -import org.eclipse.core.runtime.IExtension; -import org.eclipse.core.runtime.IExtensionPoint; -import org.eclipse.core.runtime.IExtensionRegistry; -import org.eclipse.core.runtime.Platform; -import org.eclipse.jpt.common.core.internal.utility.XPointTools.XPointException; -import org.eclipse.jpt.common.utility.internal.KeyedSet; -import org.eclipse.jpt.common.utility.internal.iterables.SuperIterableWrapper; -import org.eclipse.jpt.jaxb.core.JaxbFacet; -import org.eclipse.jpt.jaxb.core.JptJaxbCorePlugin; -import org.eclipse.jpt.jaxb.core.platform.JaxbPlatformDefinition; -import org.eclipse.jpt.jaxb.core.platform.JaxbPlatformDescription; -import org.eclipse.jpt.jaxb.core.platform.JaxbPlatformGroupDescription; -import org.eclipse.jpt.jaxb.core.platform.JaxbPlatformManager; -import org.eclipse.wst.common.project.facet.core.IProjectFacetVersion; - - -public class JaxbPlatformManagerImpl - implements JaxbPlatformManager { - - static final String EXTENSION_POINT_ID = "jaxbPlatforms"; //$NON-NLS-1$ - static final String QUALIFIED_EXTENSION_POINT_ID = JptJaxbCorePlugin.PLUGIN_ID_ + EXTENSION_POINT_ID; - static final String PLATFORM_GROUP_ELEMENT = "jaxbPlatformGroup"; //$NON-NLS-1$ - static final String PLATFORM_ELEMENT = "jaxbPlatform"; //$NON-NLS-1$ - static final String ID_ATTRIBUTE = "id"; //$NON-NLS-1$ - static final String LABEL_ATTRIBUTE = "label"; //$NON-NLS-1$ - static final String FACTORY_CLASS_ATTRIBUTE = "factoryClass"; //$NON-NLS-1$ - static final String JAXB_FACET_VERSION_ATTRIBUTE = "jaxbFacetVersion"; //$NON-NLS-1$ - static final String DEFAULT_ATTRIBUTE = "default"; //$NON-NLS-1$ - static final String GROUP_ELEMENT = "group"; //$NON-NLS-1$ - - - private static final JaxbPlatformManagerImpl INSTANCE = new JaxbPlatformManagerImpl(); - - - public static JaxbPlatformManagerImpl instance() { - return INSTANCE; - } - - - private KeyedSet<String, JaxbPlatformGroupDescriptionImpl> platformGroupDescriptions; - private KeyedSet<String, JaxbPlatformDescriptionImpl> platformDescriptions; - - - // ********** constructor/initialization ********** - - private JaxbPlatformManagerImpl() { - super(); - this.platformGroupDescriptions = new KeyedSet<String, JaxbPlatformGroupDescriptionImpl>(); - this.platformDescriptions = new KeyedSet<String, JaxbPlatformDescriptionImpl>(); - readExtensions(); - } - - - private void readExtensions() { - final IExtensionRegistry registry = Platform.getExtensionRegistry(); - - final IExtensionPoint xpoint - = registry.getExtensionPoint(JptJaxbCorePlugin.PLUGIN_ID, EXTENSION_POINT_ID); - - if (xpoint == null) { - throw new IllegalStateException(); - } - - List<IConfigurationElement> platformGroupConfigs = new ArrayList<IConfigurationElement>(); - List<IConfigurationElement> platformConfigs = new ArrayList<IConfigurationElement>(); - - for (IExtension extension : xpoint.getExtensions()) { - for (IConfigurationElement element : extension.getConfigurationElements()) { - if (element.getName().equals(PLATFORM_GROUP_ELEMENT)) { - platformGroupConfigs.add(element); - } - else if (element.getName().equals(PLATFORM_ELEMENT)) { - platformConfigs.add(element); - } - } - } - - for (IConfigurationElement element : platformGroupConfigs) { - readPlatformGroupExtension(element); - } - - for (IConfigurationElement element : platformConfigs) { - readPlatformExtension(element); - } - } - - private void readPlatformGroupExtension(IConfigurationElement element) { - try { - final JaxbPlatformGroupDescriptionImpl desc = new JaxbPlatformGroupDescriptionImpl(); - - // plug-in id - desc.setPluginId(element.getContributor().getName()); - - // id - desc.setId(findRequiredAttribute(element, ID_ATTRIBUTE)); - - if (this.platformGroupDescriptions.containsKey(desc.getId())) { - logDuplicateExtension(QUALIFIED_EXTENSION_POINT_ID, ID_ATTRIBUTE, desc.getId()); - throw new XPointException(); - } - - // label - desc.setLabel(findRequiredAttribute(element, LABEL_ATTRIBUTE)); - - this.platformGroupDescriptions.addItem(desc.getId(), desc); - } - catch (XPointException e) { - // Ignore and continue. The problem has already been reported to the user - // in the log. - } - } - - private void readPlatformExtension(IConfigurationElement element) { - try { - final JaxbPlatformDescriptionImpl desc = new JaxbPlatformDescriptionImpl(); - - // plug-in id - desc.setPluginId(element.getContributor().getName()); - - // id - desc.setId(findRequiredAttribute(element, ID_ATTRIBUTE)); - - if (this.platformDescriptions.containsKey(desc.getId())) { - logDuplicateExtension(QUALIFIED_EXTENSION_POINT_ID, ID_ATTRIBUTE, desc.getId()); - throw new XPointException(); - } - - // label - desc.setLabel(findRequiredAttribute(element, LABEL_ATTRIBUTE)); - - // factory class - desc.setFactoryClassName(findRequiredAttribute(element, FACTORY_CLASS_ATTRIBUTE)); - - // JAXB facet version - String jaxbFacetVersionString = element.getAttribute(JAXB_FACET_VERSION_ATTRIBUTE); - if (jaxbFacetVersionString != null) { - IProjectFacetVersion jpaFacetVersion = JaxbFacet.FACET.getVersion(jaxbFacetVersionString); - if (jpaFacetVersion != null) { - desc.setJaxbFacetVersion(jpaFacetVersion); - } - else { - logInvalidValue(element, JAXB_FACET_VERSION_ATTRIBUTE, jaxbFacetVersionString); - throw new XPointException(); - } - } - - // default - String defaultString = element.getAttribute(DEFAULT_ATTRIBUTE); - if (defaultString != null) { - if (defaultString.equals("true")) { //$NON-NLS-1$ - desc.setDefault(true); - } - else if (defaultString.equals("false")) { //$NON-NLS-1$ - desc.setDefault(false); - } - else { - logInvalidValue(element, DEFAULT_ATTRIBUTE, defaultString); - throw new XPointException(); - } - } - - // group - String groupId = element.getAttribute(GROUP_ELEMENT); - if (groupId != null) { - JaxbPlatformGroupDescriptionImpl group = this.platformGroupDescriptions.getItem(groupId); - if (group != null) { - desc.setGroup(group); - group.addPlatform(desc); - } - else { - logInvalidValue(element, GROUP_ELEMENT, groupId); - throw new XPointException(); - } - } - else { - JaxbPlatformGroupDescriptionImpl group = new JaxbPlatformGroupDescriptionImpl(); - group.setPluginId(desc.getPluginId()); - group.setId(desc.getId()); - group.setLabel(desc.getLabel()); - group.addPlatform(desc); - - if (this.platformGroupDescriptions.containsKey(group.getId())) { - logInvalidValue(element, GROUP_ELEMENT, groupId); - throw new XPointException(); - } - - this.platformGroupDescriptions.addItem(group.getId(), group); - } - - this.platformDescriptions.addItem(desc.getId(), desc); - } - catch (XPointException e) { - // Ignore and continue. The problem has already been reported to the user - // in the log. - } - } - - - // ********** public methods ********** - - public Iterable<JaxbPlatformGroupDescription> getJaxbPlatformGroups() { - return new SuperIterableWrapper<JaxbPlatformGroupDescription>(this.platformGroupDescriptions.getItemSet()); - } - - public JaxbPlatformGroupDescription getJaxbPlatformGroup(String groupId) { - return this.platformGroupDescriptions.getItem(groupId); - } - - public Iterable<JaxbPlatformDescription> getJaxbPlatforms() { - return new SuperIterableWrapper<JaxbPlatformDescription>(this.platformDescriptions.getItemSet()); - } - - public JaxbPlatformDescription getJaxbPlatform(String platformId) { - return this.platformDescriptions.getItem(platformId); - } - - public JaxbPlatformDescription getDefaultJaxbPlatform(IProjectFacetVersion jaxbFacetVersion) { - if (! jaxbFacetVersion.getProjectFacet().equals(JaxbFacet.FACET)) { - throw new IllegalArgumentException(jaxbFacetVersion.toString()); - } - for (JaxbPlatformDescription platform : getJaxbPlatforms()) { - if (platform.isDefault() && platform.supportsJaxbFacetVersion(jaxbFacetVersion)) { - return platform; - } - } - return null; - } - - public JaxbPlatformDefinition buildJaxbPlatformDefinition(IProject project) { - String jaxbPlatformId = JptJaxbCorePlugin.getJaxbPlatformId(project); - JaxbPlatformDescriptionImpl platformDesc = this.platformDescriptions.getItem(jaxbPlatformId); - if (platformDesc == null) { - throw new IllegalArgumentException("Project does not have a recognized JAXB platform."); //$NON-NLS-1$ - } - return platformDesc.buildJaxbPlatformDefinition(); - } -} |