| /******************************************************************************* |
| * Copyright (c) 2009, 2010 IBM Corporation 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: |
| * IBM Corporation - initial API and implementation |
| * yyyymmdd bug Email and other contact information |
| * -------- -------- ----------------------------------------------------------- |
| * 20091021 291954 ericdp@ca.ibm.com - Eric D. Peters, JAX-RS: Implement JAX-RS Facet |
| * 20091106 291954 ericdp@ca.ibm.com - Eric D. Peters, JAX-RS: Implement JAX-RS Facet |
| * 20100302 304405 ericdp@ca.ibm.com - Eric D. Peters, JAX-RS Facet : support JAX-RS 1.1 (JSR 311) |
| * 20100303 291954 kchong@ca.ibm.com - Keith Chong, JAX-RS: Implement JAX-RS Facet |
| * 20100310 291954 ericdp@ca.ibm.com - Eric D. Peters, JAX-RS: Implement JAX-RS Facet |
| * 20100324 306937 ericdp@ca.ibm.com - Eric D. Peters, JAX-RS Properties page- NPE after pressing OK |
| *******************************************************************************/ |
| package org.eclipse.jst.ws.jaxrs.ui.internal.project.facet; |
| |
| import java.util.Iterator; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.jface.dialogs.DialogSettings; |
| import org.eclipse.jface.dialogs.IDialogSettings; |
| import org.eclipse.jst.common.project.facet.core.libprov.ILibraryProvider; |
| import org.eclipse.jst.common.project.facet.core.libprov.LibraryInstallDelegate; |
| import org.eclipse.jst.common.project.facet.core.libprov.LibraryProviderOperationConfig; |
| import org.eclipse.jst.common.project.facet.core.libprov.internal.LibraryProvider; |
| import org.eclipse.jst.common.project.facet.ui.libprov.LibraryProviderFrameworkUi; |
| import org.eclipse.jst.j2ee.project.EarUtilities; |
| import org.eclipse.jst.j2ee.project.facet.IJ2EEModuleFacetInstallDataModelProperties; |
| import org.eclipse.jst.server.core.FacetUtil; |
| import org.eclipse.jst.ws.jaxrs.core.internal.jaxrssharedlibraryconfig.SharedLibraryConfiguratorUtil; |
| import org.eclipse.jst.ws.jaxrs.core.internal.project.facet.IJAXRSFacetInstallDataModelProperties; |
| import org.eclipse.jst.ws.jaxrs.core.internal.project.facet.JAXRSSharedLibraryProviderInstallOperationConfig; |
| import org.eclipse.jst.ws.jaxrs.core.internal.project.facet.JAXRSUserLibraryProviderInstallOperationConfig; |
| import org.eclipse.jst.ws.jaxrs.ui.internal.IJAXRSUIConstants; |
| import org.eclipse.jst.ws.jaxrs.ui.internal.JAXRSUIPlugin; |
| import org.eclipse.jst.ws.jaxrs.ui.internal.Messages; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.layout.GridLayout; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.wst.common.frameworks.datamodel.AbstractDataModelProvider; |
| import org.eclipse.wst.common.frameworks.datamodel.DataModelEvent; |
| import org.eclipse.wst.common.frameworks.datamodel.DataModelFactory; |
| import org.eclipse.wst.common.frameworks.datamodel.IDataModel; |
| import org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizardPage; |
| import org.eclipse.wst.common.project.facet.core.IFacetedProject; |
| import org.eclipse.wst.common.project.facet.core.IPreset; |
| import org.eclipse.wst.common.project.facet.core.IProjectFacetVersion; |
| import org.eclipse.wst.common.project.facet.core.ProjectFacetsManager; |
| import org.eclipse.wst.common.project.facet.core.runtime.internal.BridgedRuntime; |
| import org.eclipse.wst.common.project.facet.ui.IFacetWizardPage; |
| import org.eclipse.wst.common.project.facet.ui.IWizardContext; |
| import org.eclipse.wst.server.core.IRuntime; |
| import org.eclipse.wst.server.core.IRuntimeType; |
| |
| /** |
| * JAXRS Facet installation wizard page. |
| * |
| */ |
| @SuppressWarnings("restriction") |
| public class JAXRSFacetInstallPage extends DataModelWizardPage implements IJAXRSFacetInstallDataModelProperties, IFacetWizardPage |
| { |
| // UI |
| private ServletInformationGroup servletInfoGroup; |
| |
| private IDialogSettings dialogSettings; |
| private IDataModel webAppDataModel; |
| private String sEARProject = null; |
| private String sWEBProject = null; |
| private String sTargetRuntime = null; |
| private IRuntime targetRuntime = null; |
| private boolean bAddToEAR = false; |
| private static final String SETTINGS_SERVLET = "servletName"; //$NON-NLS-1$ |
| private static final String SETTINGS_SERVLET_CLASSNAME = "servletClassname"; //$NON-NLS-1$ |
| private static final String SETTINGS_URL_MAPPINGS = "urlMappings"; //$NON-NLS-1$ |
| private static final String SETTINGS_URL_PATTERN = "pattern"; //$NON-NLS-1$ |
| private Composite composite = null; |
| private java.util.List<IProject> earProjects = null; |
| private IPreset selectedPreset = null; |
| private boolean isProjectCreationMode = true; // project creation = true, |
| // add/remove facets mode = |
| // false |
| |
| /** |
| * Zero argument constructor |
| */ |
| public JAXRSFacetInstallPage() |
| { |
| super(DataModelFactory.createDataModel(new AbstractDataModelProvider() |
| {/* |
| * do nothing |
| */ |
| }), "jaxrs.facet.install.page"); //$NON-NLS-1$ |
| setTitle(Messages.JAXRSFacetInstallPage_title); |
| setDescription(Messages.JAXRSFacetInstallPage_description); |
| dialogSettings = JAXRSUIPlugin.getDefault().getDialogSettings(); |
| |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizardPage |
| * #createTopLevelComposite(org.eclipse.swt.widgets.Composite) |
| */ |
| protected Composite createTopLevelComposite(final Composite parent) |
| { |
| initializeDialogUnits(parent); |
| composite = new Composite(parent, SWT.NONE); |
| final GridLayout jaxrsCompositeLayout = new GridLayout(1, false); |
| jaxrsCompositeLayout.marginTop = 0; |
| jaxrsCompositeLayout.marginBottom = 0; |
| jaxrsCompositeLayout.marginRight = 0; |
| jaxrsCompositeLayout.marginLeft = 0; |
| composite.setLayout(jaxrsCompositeLayout); |
| |
| final LibraryInstallDelegate librariesInstallDelegate = (LibraryInstallDelegate) getDataModel().getProperty(LIBRARY_PROVIDER_DELEGATE); |
| librariesInstallDelegate.getLibraryProviders(); |
| java.util.List<ILibraryProvider> providers = librariesInstallDelegate.getLibraryProviders(); |
| if (providers != null) { |
| for (ILibraryProvider provider : providers) { |
| if (provider != null) { |
| if (provider instanceof LibraryProvider) { |
| if (!provider.isAbstract()) { |
| LibraryProviderOperationConfig config = librariesInstallDelegate |
| .getLibraryProviderOperationConfig(provider); |
| |
| if (config instanceof JAXRSUserLibraryProviderInstallOperationConfig) { |
| JAXRSUserLibraryProviderInstallOperationConfig customConfig = (JAXRSUserLibraryProviderInstallOperationConfig) config; |
| customConfig.setModel(getDataModel()); |
| } else if (config instanceof JAXRSSharedLibraryProviderInstallOperationConfig) { |
| JAXRSSharedLibraryProviderInstallOperationConfig customConfig = (JAXRSSharedLibraryProviderInstallOperationConfig) config; |
| customConfig.setModel(getDataModel()); |
| } |
| } |
| } |
| } |
| } |
| } |
| |
| final Control librariesComposite = LibraryProviderFrameworkUi.createInstallLibraryPanel(composite, librariesInstallDelegate, Messages.JAXRSFacetInstallPage_JAXRSImplementationLibrariesFrame); |
| |
| GridData gd = new GridData(GridData.FILL_HORIZONTAL); |
| gd.horizontalSpan = 3; |
| |
| librariesComposite.setLayoutData(gd); |
| |
| servletInfoGroup = new ServletInformationGroup(composite, SWT.NONE); |
| servletInfoGroup.setDataModel(model); |
| |
| addModificationListeners(); |
| |
| return composite; |
| } |
| |
| private void initializeValues() |
| { |
| IDialogSettings root = dialogSettings.getSection(IJAXRSUIConstants.SETTINGS_ROOT); |
| |
| if (!this.isProjectCreationMode) |
| { |
| // We are in add/remove facets mode |
| IProject webProject = SharedLibraryConfiguratorUtil.getWebProject(model); |
| if (webProject != null) |
| { |
| try |
| { |
| IFacetedProject fProject = ProjectFacetsManager.create(webProject); |
| // Get the runtime associated with this project |
| org.eclipse.wst.common.project.facet.core.runtime.IRuntime facetRuntime = fProject.getPrimaryRuntime(); |
| if (facetRuntime != null) |
| { |
| IRuntime runtime = FacetUtil.getRuntime(facetRuntime); |
| if (runtime != null) |
| { |
| IRuntimeType rtType = runtime.getRuntimeType(); |
| if (rtType != null) |
| { |
| sTargetRuntime = rtType.getId(); |
| } |
| // Now, set the property |
| model.setStringProperty(IJAXRSFacetInstallDataModelProperties.TARGETRUNTIME, sTargetRuntime); |
| } |
| } |
| } |
| catch (CoreException e) |
| { |
| // We should have a faceted project |
| } |
| } |
| String earName = model.getStringProperty(IJAXRSFacetInstallDataModelProperties.EARPROJECT_NAME); |
| if (earName == null || earName.equals("")) |
| { |
| if (webProject != null) |
| { |
| |
| IProject[] earProjects = EarUtilities.getReferencingEARProjects(webProject); // required |
| // org.eclipse.jem.util |
| if (earProjects.length > 0) |
| { |
| earName = earProjects[0].getName(); |
| // Since we do have an EAR... |
| this.bAddToEAR = true; |
| this.sEARProject = earName; |
| model.setBooleanProperty(IJAXRSFacetInstallDataModelProperties.ADD_TO_EAR, true); |
| model.setStringProperty(IJAXRSFacetInstallDataModelProperties.EARPROJECT_NAME, earName); |
| } |
| } |
| } |
| } |
| |
| String servletName = null; |
| if (root != null) |
| servletName = root.get(SETTINGS_SERVLET); |
| if (servletName == null || servletName.equals("")) { //$NON-NLS-1$ |
| servletName = (String) model.getDefaultProperty(IJAXRSFacetInstallDataModelProperties.SERVLET_NAME); |
| } |
| servletInfoGroup.txtJAXRSServletName.setText(servletName); |
| |
| String servletClassname = null; |
| if (root != null) |
| servletClassname = root.get(SETTINGS_SERVLET_CLASSNAME); |
| if (servletClassname == null || servletClassname.equals("")) { //$NON-NLS-1$ |
| servletClassname = (String) model.getDefaultProperty(IJAXRSFacetInstallDataModelProperties.SERVLET_CLASSNAME); |
| } |
| servletInfoGroup.txtJAXRSServletClassName.setText(servletClassname); |
| |
| loadURLMappingPatterns(root); |
| } |
| |
| private void saveSettings() |
| { |
| DialogSettings root = new DialogSettings(IJAXRSUIConstants.SETTINGS_ROOT); |
| dialogSettings.addSection(root); |
| |
| root.put(SETTINGS_SERVLET, getJAXRSServletName()); |
| root.put(SETTINGS_SERVLET_CLASSNAME, getJAXRSServletClassname()); |
| DialogSettings mappings = new DialogSettings(SETTINGS_URL_MAPPINGS); |
| root.addSection(mappings); |
| mappings.put(SETTINGS_URL_PATTERN, getJAXRSPatterns()); |
| |
| } |
| |
| private String getJAXRSServletName() |
| { |
| return servletInfoGroup.txtJAXRSServletName.getText().trim(); |
| } |
| |
| private String getJAXRSServletClassname() |
| { |
| return servletInfoGroup.txtJAXRSServletClassName.getText().trim(); |
| } |
| |
| private String[] getJAXRSPatterns() |
| { |
| return servletInfoGroup.lstJAXRSServletURLPatterns.getItems(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.wst.common.project.facet.ui.IFacetWizardPage#setConfig(java |
| * .lang.Object) |
| */ |
| public void setConfig(Object config) |
| { |
| model.removeListener(this); |
| synchHelper.dispose(); |
| |
| model = (IDataModel) config; |
| model.addListener(this); |
| synchHelper = initializeSynchHelper(model); |
| model.setStringProperty(IJAXRSFacetInstallDataModelProperties.EARPROJECT_NAME, sEARProject); |
| model.setStringProperty(IJAXRSFacetInstallDataModelProperties.WEBPROJECT_NAME, sWEBProject); |
| model.setStringProperty(IJAXRSFacetInstallDataModelProperties.TARGETRUNTIME, sTargetRuntime); |
| model.setBooleanProperty(IJAXRSFacetInstallDataModelProperties.ADD_TO_EAR, bAddToEAR); |
| |
| model.setProperty(IJAXRSFacetInstallDataModelProperties.SERVER_IRUNTIME, targetRuntime); |
| model.setProperty(IJAXRSFacetInstallDataModelProperties.CONFIGURATION_PRESET, selectedPreset); |
| model.setProperty(IJAXRSFacetInstallDataModelProperties.EARPROJECTS, earProjects); |
| |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @seeorg.eclipse.wst.common.project.facet.ui.IFacetWizardPage# |
| * transferStateToConfig() |
| */ |
| public void transferStateToConfig() |
| { |
| saveSettings(); |
| } |
| |
| private void addModificationListeners() |
| { |
| // jaxrsLibCfgComp.setSynchHelper(synchHelper); |
| synchHelper.synchText(servletInfoGroup.txtJAXRSServletName, SERVLET_NAME, null); |
| synchHelper.synchText(servletInfoGroup.txtJAXRSServletClassName, SERVLET_CLASSNAME, null); |
| synchHelper.synchList(servletInfoGroup.lstJAXRSServletURLPatterns, SERVLET_URL_PATTERNS, null); |
| } |
| |
| private void loadURLMappingPatterns(IDialogSettings root) |
| { |
| servletInfoGroup.lstJAXRSServletURLPatterns.removeAll(); |
| IDialogSettings mappings = null; |
| if (root != null) |
| mappings = root.getSection(SETTINGS_URL_MAPPINGS); |
| String[] patterns = null; |
| if (mappings != null) |
| patterns = mappings.getArray(SETTINGS_URL_PATTERN); |
| |
| if (patterns == null || patterns.length == 0) |
| { |
| patterns = (String[]) model.getDefaultProperty(IJAXRSFacetInstallDataModelProperties.SERVLET_URL_PATTERNS); |
| } |
| for (int i = 0; i < patterns.length; i++) |
| { |
| addItemToList(patterns[i], false); |
| } |
| } |
| |
| private void addItemToList(String pattern, boolean selectMe) |
| { |
| servletInfoGroup.lstJAXRSServletURLPatterns.add(pattern == null ? "" : pattern); //$NON-NLS-1$ |
| if (pattern == null && selectMe) |
| servletInfoGroup.lstJAXRSServletURLPatterns.setSelection(servletInfoGroup.lstJAXRSServletURLPatterns.getItemCount() - 1); |
| // When 119321 is fixed - remove code below |
| updateModelForURLPattern(); |
| } |
| |
| private void removeItemFromList(String[] selection) |
| { |
| for (int i = 0; i < selection.length; i++) |
| { |
| String sel = selection[i]; |
| servletInfoGroup.lstJAXRSServletURLPatterns.remove(sel); |
| } |
| // When 119321 is fixed - remove code below |
| updateModelForURLPattern(); |
| } |
| |
| private void updateModelForURLPattern() |
| { |
| model.setProperty(IJAXRSFacetInstallDataModelProperties.SERVLET_URL_PATTERNS, servletInfoGroup.lstJAXRSServletURLPatterns.getItems()); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizardPage |
| * #getValidationPropertyNames() |
| */ |
| protected String[] getValidationPropertyNames() |
| { |
| return new String[] { SERVLET_NAME, SERVLET_CLASSNAME, LIBRARY_PROVIDER_DELEGATE }; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.wst.common.project.facet.ui.IFacetWizardPage#setWizardContext |
| * (org.eclipse.wst.common.project.facet.ui.IWizardContext) |
| */ |
| @SuppressWarnings("unchecked") |
| public void setWizardContext(IWizardContext context) |
| { |
| // hook into web datamodel of new project wizard. |
| sWEBProject = context.getProjectName(); |
| Iterator it = context.getSelectedProjectFacets().iterator(); |
| IProjectFacetVersion webFacetVersion = null; |
| while (it.hasNext()) |
| { |
| // find Web facet |
| IProjectFacetVersion pfv = (IProjectFacetVersion) it.next(); |
| if (pfv.getProjectFacet().getId().equals("jst.web")) { //$NON-NLS-1$ |
| webFacetVersion = pfv; |
| break; |
| } |
| } |
| if (webFacetVersion != null) |
| { |
| try |
| { |
| webAppDataModel = (IDataModel) context.getConfig(webFacetVersion, IFacetedProject.Action.Type.INSTALL, context.getProjectName()); |
| if (webAppDataModel == null) |
| { |
| // This means the web facet has already been installed! |
| isProjectCreationMode = false; |
| return; |
| } |
| Object oAddToEAR = webAppDataModel.getProperty(IJ2EEModuleFacetInstallDataModelProperties.ADD_TO_EAR); |
| Object oTargetRuntime = webAppDataModel.getProperty(IJ2EEModuleFacetInstallDataModelProperties.FACET_RUNTIME); |
| if (oAddToEAR != null) |
| { |
| if (((Boolean) oAddToEAR).booleanValue() == true) |
| { |
| bAddToEAR = true; |
| Object oEARProjectName = webAppDataModel.getProperty(IJ2EEModuleFacetInstallDataModelProperties.EAR_PROJECT_NAME); |
| if (oEARProjectName != null) |
| { |
| this.sEARProject = (String) oEARProjectName; |
| |
| } |
| } |
| } |
| if (oTargetRuntime != null && oTargetRuntime instanceof BridgedRuntime) |
| { |
| BridgedRuntime br = (BridgedRuntime) oTargetRuntime; |
| if (br != null) |
| { |
| IRuntime runtime = FacetUtil.getRuntime(br); |
| if (runtime != null) |
| { |
| IRuntimeType rtType = runtime.getRuntimeType(); |
| if (rtType != null) |
| sTargetRuntime = rtType.getId(); |
| } |
| } |
| } |
| |
| if (webAppDataModel != null) |
| { |
| webAppDataModel.addListener(this); |
| } |
| } |
| catch (CoreException e) |
| { |
| JAXRSUIPlugin.log(IStatus.ERROR, Messages.JAXRSFacetInstallPage_ErrorNoWebAppDataModel, e); |
| } |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizardPage |
| * # |
| * propertyChanged(org.eclipse.wst.common.frameworks.datamodel.DataModelEvent |
| * ) |
| */ |
| public void propertyChanged(DataModelEvent event) |
| { |
| |
| if (webAppDataModel != null) |
| { |
| String propertyName = event.getPropertyName(); |
| if (propertyName.equals(IJ2EEModuleFacetInstallDataModelProperties.CONFIG_FOLDER)) |
| { |
| model.setStringProperty(WEBCONTENT_DIR, event.getProperty().toString()); |
| } |
| else if (propertyName.equals(IJ2EEModuleFacetInstallDataModelProperties.ADD_TO_EAR)) |
| { |
| model.setBooleanProperty(ADD_TO_EAR, ((Boolean) event.getProperty()).booleanValue()); |
| } |
| else if (propertyName.equals(IJ2EEModuleFacetInstallDataModelProperties.FACET_PROJECT_NAME)) |
| { |
| model.setStringProperty(WEBPROJECT_NAME, event.getProperty().toString()); |
| } |
| else if (propertyName.equals(IJ2EEModuleFacetInstallDataModelProperties.EAR_PROJECT_NAME)) |
| { |
| model.setStringProperty(EARPROJECT_NAME, event.getProperty().toString()); |
| } |
| else if (propertyName.equals(IJ2EEModuleFacetInstallDataModelProperties.FACET_RUNTIME)) |
| { |
| if (event.getProperty() != null) |
| model.setStringProperty(TARGETRUNTIME, event.getProperty().toString()); |
| } |
| } |
| super.propertyChanged(event); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizardPage |
| * #dispose() |
| */ |
| public void dispose() |
| { |
| if (webAppDataModel != null) |
| webAppDataModel.removeListener(this); |
| |
| // jaxrsLibCfgComp.dispose(); |
| super.dispose(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizardPage |
| * #restoreDefaultSettings() |
| */ |
| protected void restoreDefaultSettings() |
| { |
| initializeValues(); |
| |
| // checkToCompletePage(jaxrsLibCfgComp); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.wst.common.frameworks.internal.datamodel.ui.DataModelWizardPage |
| * #showValidationErrorsOnEnter() |
| */ |
| protected boolean showValidationErrorsOnEnter() |
| { |
| return true; |
| } |
| |
| } |
