diff options
Diffstat (limited to 'plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/resource/AbstractBaseModel.java')
| -rw-r--r-- | plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/resource/AbstractBaseModel.java | 70 |
1 files changed, 69 insertions, 1 deletions
diff --git a/plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/resource/AbstractBaseModel.java b/plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/resource/AbstractBaseModel.java index e682ced360b..af63fc6987a 100644 --- a/plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/resource/AbstractBaseModel.java +++ b/plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/resource/AbstractBaseModel.java @@ -24,6 +24,7 @@ import java.util.Set; import org.eclipse.core.resources.IFile; import org.eclipse.core.runtime.IPath; import org.eclipse.emf.common.util.URI; +import org.eclipse.emf.ecore.EObject; import org.eclipse.emf.ecore.resource.Resource; import org.eclipse.emf.ecore.resource.URIConverter; import org.eclipse.emf.ecore.xmi.XMIResource; @@ -37,7 +38,7 @@ import org.eclipse.papyrus.infra.core.Activator; * @author cedric dumoulin * */ -public abstract class AbstractBaseModel extends AbstractModel implements IVersionableModel { +public abstract class AbstractBaseModel extends AbstractModel implements IVersionableModel, IEMFModel { /** * The associated resource. @@ -52,6 +53,7 @@ public abstract class AbstractBaseModel extends AbstractModel implements IVersio /** * @return the resource */ + @Override public Resource getResource() { return resource; } @@ -85,12 +87,14 @@ public abstract class AbstractBaseModel extends AbstractModel implements IVersio * * @param fullPath */ + @Override @Deprecated public void createModel(IPath fullPath) { createModel(getPlatformURI(fullPath)); } + @Override public void createModel(URI uri) { // Compute model URI resourceURI = uri.appendFileExtension(getModelFileExtension()); @@ -156,6 +160,7 @@ public abstract class AbstractBaseModel extends AbstractModel implements IVersio * * @param fullPathWithoutExtension */ + @Override @Deprecated public void loadModel(IPath fullPathWithoutExtension) { loadModel(getPlatformURI(fullPathWithoutExtension)); @@ -167,6 +172,7 @@ public abstract class AbstractBaseModel extends AbstractModel implements IVersio * * @param fullPathWithoutExtension */ + @Override public void loadModel(URI uriWithoutExtension) { // Compute model URI resourceURI = uriWithoutExtension.appendFileExtension(getModelFileExtension()); @@ -181,17 +187,31 @@ public abstract class AbstractBaseModel extends AbstractModel implements IVersio } /** + * Queries whether my resource (based on the given URI) exists in the current model set. + * + * @param uriWithoutExtension + * the base resource URI to check + * + * @return whether my resource based on this URI exists + */ + protected boolean exists(URI uriWithoutExtension) { + return modelSet.getURIConverter().exists(uriWithoutExtension.appendFileExtension(getModelFileExtension()), null); + } + + /** * Import the model by using the provided fullpath as a hint for the * resource URI. In this implementation, simply call {@link #loadModel(IPath)} * * @param fullPathWithoutExtension */ + @Override @Deprecated public void importModel(IPath fullPathWithoutExtension) { loadModel(fullPathWithoutExtension); } + @Override public void importModel(URI uriWithoutExtension) { loadModel(uriWithoutExtension); } @@ -201,6 +221,7 @@ public abstract class AbstractBaseModel extends AbstractModel implements IVersio * @see org.eclipse.papyrus.infra.core.resource.IModel#saveModel() * */ + @Override public void saveModel() throws IOException { if(!getModelManager().getTransactionalEditingDomain().isReadOnly(resource) && !ModelUtils.resourceFailedOnLoad(resource)) { resource.save(null); @@ -212,11 +233,13 @@ public abstract class AbstractBaseModel extends AbstractModel implements IVersio * * @param nameWithoutExt */ + @Override @Deprecated public void changeModelPath(IPath fullPath) { setModelURI(getPlatformURI(fullPath)); } + @Override public void setModelURI(URI uriWithoutExtension) { // Compute model URI resourceURI = uriWithoutExtension.appendFileExtension(getModelFileExtension()); @@ -228,6 +251,7 @@ public abstract class AbstractBaseModel extends AbstractModel implements IVersio * @see org.eclipse.papyrus.infra.core.resource.IModel#dispose() * */ + @Override public void unload() { // call registered snippets snippets.performDispose(this); @@ -237,6 +261,8 @@ public abstract class AbstractBaseModel extends AbstractModel implements IVersio resource.unload(); resource = null; } + + super.unload(); } @@ -259,6 +285,7 @@ public abstract class AbstractBaseModel extends AbstractModel implements IVersio } + @Override public void saveCopy(IPath targetPathWithoutExtension, Map<Object, Object> targetMap) { // OutputStream targetStream = getOutputStream(targetPath); Map<Object, Object> saveOptions = new HashMap<Object, Object>(); @@ -275,6 +302,7 @@ public abstract class AbstractBaseModel extends AbstractModel implements IVersio // resource.save(targetStream, options); } + @Override public void fillTargetMap(IPath targetPathWithoutExtension, Map<Object, Object> targetMap) { targetMap.put(getResourceURI(), getTargetURI(targetPathWithoutExtension)); } @@ -342,6 +370,7 @@ public abstract class AbstractBaseModel extends AbstractModel implements IVersio } + @Override public Set<URI> getModifiedURIs() { if(getResource() != null) { if(!getResource().isTrackingModification() || getResource().isModified()) { @@ -351,4 +380,43 @@ public abstract class AbstractBaseModel extends AbstractModel implements IVersio return Collections.emptySet(); } + @Override + public void handle(Resource resource) { + //Default: do nothing + } + + @Override + public boolean isModelFor(Object element) { + return element != null && element == resource; + } + + /** + * For standard controlled resources, resources have a single root with a non-null eContainer + * + * + * @param resource + * @return + */ + @Override + public boolean isControlled(Resource resource) { + if(resource == this.resource || resource == null) { + return false; + } + + if(resource.getContents().isEmpty()) { + return false; + } + + EObject rootElement = resource.getContents().get(0); + + boolean isControlled = rootElement.eContainer() != null; + if(isControlled) { + Resource parentResource = rootElement.eContainer().eResource(); + boolean isChildOfMainResource = parentResource == this.resource || isControlled(parentResource); + return isChildOfMainResource; + } + + return false; + } + } |