| package org.eclipse.wst.common.componentcore.internal.operation; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.core.commands.ExecutionException; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.jem.util.emf.workbench.ProjectUtilities; |
| import org.eclipse.wst.common.componentcore.ComponentCore; |
| import org.eclipse.wst.common.componentcore.datamodel.properties.ICreateReferenceComponentsDataModelProperties; |
| import org.eclipse.wst.common.componentcore.resources.ComponentHandle; |
| import org.eclipse.wst.common.componentcore.resources.IVirtualComponent; |
| import org.eclipse.wst.common.componentcore.resources.IVirtualReference; |
| import org.eclipse.wst.common.frameworks.datamodel.AbstractDataModelOperation; |
| import org.eclipse.wst.common.frameworks.datamodel.IDataModel; |
| |
| public class CreateReferenceComponentsOp extends AbstractDataModelOperation { |
| |
| |
| public CreateReferenceComponentsOp(IDataModel model) { |
| super(model); |
| } |
| |
| public IStatus execute(IProgressMonitor monitor, IAdaptable info) throws ExecutionException { |
| addReferencedComponents(monitor); |
| addProjectReferences(); |
| return OK_STATUS; |
| } |
| private void addProjectReferences() { |
| |
| ComponentHandle handle = (ComponentHandle) model.getProperty(ICreateReferenceComponentsDataModelProperties.SOURCE_COMPONENT_HANDLE); |
| IProject sourceProject = handle.getProject(); |
| List modList = (List) model.getProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENTS_HANDLE_LIST); |
| List targetprojectList = new ArrayList(); |
| for( int i=0; i< modList.size(); i++){ |
| ComponentHandle targethandle = (ComponentHandle) modList.get(i); |
| IProject targetProject = targethandle.getProject(); |
| targetprojectList.add(targetProject); |
| } |
| try { |
| ProjectUtilities.addReferenceProjects(sourceProject,targetprojectList); |
| } catch (CoreException e) { |
| // TODO Auto-generated catch block |
| e.printStackTrace(); |
| } |
| |
| } |
| protected void addReferencedComponents(IProgressMonitor monitor) { |
| |
| ComponentHandle sourceHandle = (ComponentHandle) model.getProperty(ICreateReferenceComponentsDataModelProperties.SOURCE_COMPONENT_HANDLE); |
| IVirtualComponent sourceComp = ComponentCore.createComponent(sourceHandle.getProject(), sourceHandle.getName()); |
| |
| List vlist = new ArrayList(); |
| IVirtualReference[] oldrefs = sourceComp.getReferences(); |
| for (int i = 0; i < oldrefs.length; i++) { |
| IVirtualReference ref = oldrefs[i]; |
| vlist.add(ref); |
| } |
| |
| |
| List modList = (List) model.getProperty(ICreateReferenceComponentsDataModelProperties.TARGET_COMPONENTS_HANDLE_LIST); |
| for (int i = 0; i < modList.size(); i++) { |
| ComponentHandle handle = (ComponentHandle) modList.get(i); |
| IVirtualComponent comp = ComponentCore.createComponent(handle.getProject(), handle.getName()); |
| if (!srcComponentContainsReference(sourceComp, comp)) { |
| IVirtualReference ref = ComponentCore.createReference(sourceComp, comp); |
| vlist.add(ref); |
| } |
| } |
| |
| |
| IVirtualReference[] refs = new IVirtualReference[vlist.size()]; |
| for (int i = 0; i < vlist.size(); i++) { |
| IVirtualReference ref = (IVirtualReference) vlist.get(i); |
| refs[i] = ref; |
| } |
| |
| sourceComp.setReferences(refs); |
| } |
| |
| private boolean srcComponentContainsReference(IVirtualComponent sourceComp, IVirtualComponent comp) { |
| IVirtualReference[] existingReferences = sourceComp.getReferences(); |
| for (int i = 0; i < existingReferences.length; i++) { |
| if (existingReferences[i].getReferencedComponent().getName().equals(comp.getName())) |
| return true; |
| } |
| return false; |
| } |
| |
| public IStatus redo(IProgressMonitor monitor, IAdaptable info) throws ExecutionException { |
| // TODO Auto-generated method stub |
| return null; |
| } |
| |
| public IStatus undo(IProgressMonitor monitor, IAdaptable info) throws ExecutionException { |
| // TODO Auto-generated method stub |
| return null; |
| } |
| |
| } |