diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/context/java/JavaPersistentAttribute.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/context/java/JavaPersistentAttribute.java | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/context/java/JavaPersistentAttribute.java b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/context/java/JavaPersistentAttribute.java deleted file mode 100644 index 2e7cbcb17a..0000000000 --- a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/context/java/JavaPersistentAttribute.java +++ /dev/null @@ -1,181 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006, 2010 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.core.context.java; - -import org.eclipse.jdt.core.dom.CompilationUnit; -import org.eclipse.jpt.core.context.CollectionMapping; -import org.eclipse.jpt.core.context.Embeddable; -import org.eclipse.jpt.core.context.PersistentAttribute; -import org.eclipse.jpt.core.jpa2.resource.java.JPA2_0; -import org.eclipse.jpt.core.resource.java.JavaResourcePersistentAttribute; - -/** - * Java persistent attribute (field or property) - * <p> - * Provisional API: This interface is part of an interim API that is still - * under development and expected to change significantly before reaching - * stability. It is available at this early stage to solicit feedback from - * pioneering adopters on the understanding that any code that uses this API - * will almost certainly be broken (repeatedly) as the API evolves. - * - * @version 2.3 - * @since 2.0 - */ -public interface JavaPersistentAttribute - extends PersistentAttribute, JavaJpaContextNode -{ - /** - * covariant override - */ - JavaAttributeMapping getMapping(); - - /** - * covariant override - */ - JavaAttributeMapping getSpecifiedMapping(); - - /** - * Return the attribute's default mapping. - */ - JavaAttributeMapping getDefaultMapping(); - - /** - * Update the context persistent attribute to match its - * resource persistent attribute (passed in to the constructor). - * @see org.eclipse.jpt.core.JpaProject#update() - */ - void update(); - - /** - * Return the "resource" persistent attribute. - */ - JavaResourcePersistentAttribute getResourcePersistentAttribute(); - - /** - * Return whether the specified mapping is the attribute's default mapping. - */ - boolean mappingIsDefault(JavaAttributeMapping mapping); - - /** - * Return whether the attribute contains the given offset into the text file. - */ - boolean contains(int offset, CompilationUnit astRoot); - - /** - * Return the embeddable (type mapping) corresponding to the persistent - * attribute's type. Return null if it is not found. - */ - Embeddable getEmbeddable(); - - /** - * Return whether the attribute is a field (as opposed to a property). - */ - boolean isField(); - - /** - * Return whether the attribute is a property (as opposed to a field). - */ - boolean isProperty(); - - /** - * Return whether the attribute is 'public', which is problematic for fields. - */ - boolean isPublic(); - - /** - * Return whether the attribute is 'final', which is problematic. - */ - boolean isFinal(); - - /** - * Return whether the attribute's type is valid for a default Basic mapping. - */ - boolean typeIsBasic(); - - /** - * Return the attribute's type name if it is valid as a target type - * (i.e. the type is neither an array nor a "container"). - */ - String getSingleReferenceTargetTypeName(); - - /** - * If the attribute's type is an appropriate "container" type, - * return the type parameter that can be used as a target type. - * Return null if the attribute is not a container or if the type - * parameter is not valid as a target type (i.e. it is either - * an array or a "container"). - */ - String getMultiReferenceTargetTypeName(); - - /** - * If the attribute's type is a map type, - * return the type parameter that can be used as a key type. - * Return null if the attribute is not a map or if the type - * parameter is not valid as a key type (i.e. it is either - * an array or a "container"). - */ - String getMultiReferenceMapKeyTypeName(); - - /** - * Return the JpaContainer that corresponds to this attribute's type. - * Return a null implementation if the type is not a container (map or collection) - */ - JpaContainer getJpaContainer(); - - /** - * JPA container interface (and null implementation) - */ - interface JpaContainer { - String getTypeName(); - boolean isContainer(); - boolean isMap(); - String getMultiReferenceTargetTypeName(JavaResourcePersistentAttribute resourcePersistentAttribute); - String getMultiReferenceMapKeyTypeName(JavaResourcePersistentAttribute resourcePersistentAttribute); - String getMetamodelContainerFieldTypeName(); - String getMetamodelContainerFieldMapKeyTypeName(CollectionMapping mapping); - - final class Null implements JpaContainer { - public static final JpaContainer INSTANCE = new Null(); - public static JpaContainer instance() { - return INSTANCE; - } - // ensure single instance - private Null() { - super(); - } - public String getTypeName() { - return null; - } - public boolean isContainer() { - return false; - } - public boolean isMap() { - return false; - } - public String getMultiReferenceTargetTypeName(JavaResourcePersistentAttribute resourcePersistentAttribute) { - return null; - } - public String getMultiReferenceMapKeyTypeName(JavaResourcePersistentAttribute resourcePersistentAttribute) { - return null; - } - public String getMetamodelContainerFieldTypeName() { - return JPA2_0.COLLECTION_ATTRIBUTE; - } - public String getMetamodelContainerFieldMapKeyTypeName(CollectionMapping mapping) { - return null; - } - @Override - public String toString() { - return "JpaContainer.Null"; //$NON-NLS-1$ - } - } - } - -} |