| /** |
| * Copyright (c) 2015 - 2016 - Loetz GmbH&Co.KG, 69115 Heidelberg, Germany |
| * |
| * 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: |
| * Loetz GmbH&Co.KG - Initial implementation |
| */ |
| package org.eclipse.osbp.utils.functionnormalizer.dtos; |
| |
| import java.beans.PropertyChangeListener; |
| import java.beans.PropertyChangeSupport; |
| import java.io.Serializable; |
| import java.util.Collections; |
| import java.util.List; |
| import org.eclipse.osbp.dsl.common.datatypes.IDto; |
| import org.eclipse.osbp.dsl.dto.lib.MappingContext; |
| import org.eclipse.osbp.runtime.common.annotations.Dispose; |
| import org.eclipse.osbp.runtime.common.annotations.DomainReference; |
| import org.eclipse.osbp.utils.functionnormalizer.dtos.FunctionNormalizerDto; |
| import org.eclipse.osbp.utils.functionnormalizer.dtos.FunctionTypeDto; |
| |
| @SuppressWarnings("all") |
| public class FunctionTypingDto implements IDto, Serializable, PropertyChangeListener { |
| private PropertyChangeSupport propertyChangeSupport = new PropertyChangeSupport(this); |
| |
| @Dispose |
| private boolean disposed; |
| |
| @DomainReference |
| private List<FunctionTypeDto> types; |
| |
| @DomainReference |
| private List<FunctionNormalizerDto> normalizer; |
| |
| /** |
| * @return true, if the object is disposed. |
| * Disposed means, that it is prepared for garbage collection and may not be used anymore. |
| * Accessing objects that are already disposed will cause runtime exceptions. |
| * |
| */ |
| public boolean isDisposed() { |
| return this.disposed; |
| } |
| |
| /** |
| * @see PropertyChangeSupport#addPropertyChangeListener(PropertyChangeListener) |
| */ |
| public void addPropertyChangeListener(final PropertyChangeListener listener) { |
| propertyChangeSupport.addPropertyChangeListener(listener); |
| } |
| |
| /** |
| * @see PropertyChangeSupport#addPropertyChangeListener(String, PropertyChangeListener) |
| */ |
| public void addPropertyChangeListener(final String propertyName, final PropertyChangeListener listener) { |
| propertyChangeSupport.addPropertyChangeListener(propertyName, listener); |
| } |
| |
| /** |
| * @see PropertyChangeSupport#removePropertyChangeListener(PropertyChangeListener) |
| */ |
| public void removePropertyChangeListener(final PropertyChangeListener listener) { |
| propertyChangeSupport.removePropertyChangeListener(listener); |
| } |
| |
| /** |
| * @see PropertyChangeSupport#removePropertyChangeListener(String, PropertyChangeListener) |
| */ |
| public void removePropertyChangeListener(final String propertyName, final PropertyChangeListener listener) { |
| propertyChangeSupport.removePropertyChangeListener(propertyName, listener); |
| } |
| |
| /** |
| * @see PropertyChangeSupport#firePropertyChange(String, Object, Object) |
| */ |
| public void firePropertyChange(final String propertyName, final Object oldValue, final Object newValue) { |
| propertyChangeSupport.firePropertyChange(propertyName, oldValue, newValue); |
| } |
| |
| /** |
| * Checks whether the object is disposed. |
| * @throws RuntimeException if the object is disposed. |
| */ |
| private void checkDisposed() { |
| if (isDisposed()) { |
| throw new RuntimeException("Object already disposed: " + this); |
| } |
| } |
| |
| /** |
| * Calling dispose will destroy that instance. The internal state will be |
| * set to 'disposed' and methods of that object must not be used anymore. |
| * Each call will result in runtime exceptions.<br/> |
| * If this object keeps composition containments, these will be disposed too. |
| * So the whole composition containment tree will be disposed on calling this method. |
| */ |
| @Dispose |
| public void dispose() { |
| if (isDisposed()) { |
| return; |
| } |
| firePropertyChange("disposed", this.disposed, this.disposed = true); |
| } |
| |
| /** |
| * Installs lazy collection resolving for entity {@link FunctionTyping} to the dto {@link FunctionTypingDto}. |
| * |
| */ |
| protected void installLazyCollections() { |
| |
| } |
| |
| /** |
| * Returns an unmodifiable list of types. |
| */ |
| public List<FunctionTypeDto> getTypes() { |
| return Collections.unmodifiableList(internalGetTypes()); |
| } |
| |
| /** |
| * Returns the list of <code>FunctionTypeDto</code>s thereby lazy initializing it. For internal use only! |
| * |
| * @return list - the resulting list |
| * |
| */ |
| private List<FunctionTypeDto> internalGetTypes() { |
| if (this.types == null) { |
| this.types = new java.util.ArrayList<FunctionTypeDto>(); |
| } |
| return this.types; |
| } |
| |
| /** |
| * Adds the given functionTypeDto to this object. <p> |
| * |
| * @param functionTypeDto - the property |
| * @throws RuntimeException if instance is <code>disposed</code> |
| * |
| */ |
| public void addToTypes(final FunctionTypeDto functionTypeDto) { |
| checkDisposed(); |
| |
| if(!internalGetTypes().contains(functionTypeDto)){ |
| internalAddToTypes(functionTypeDto); |
| } |
| } |
| |
| public void removeFromTypes(final FunctionTypeDto functionTypeDto) { |
| checkDisposed(); |
| |
| internalRemoveFromTypes(functionTypeDto); |
| } |
| |
| /** |
| * For internal use only! |
| */ |
| public void internalAddToTypes(final FunctionTypeDto functionTypeDto) { |
| // add this as property change listener for embeddable beans |
| functionTypeDto.addPropertyChangeListener(this); |
| internalGetTypes().add(functionTypeDto); |
| } |
| |
| /** |
| * For internal use only! |
| */ |
| public void internalRemoveFromTypes(final FunctionTypeDto functionTypeDto) { |
| // remove this as property change listener from the embeddable bean |
| functionTypeDto.removePropertyChangeListener(this); |
| internalGetTypes().remove(functionTypeDto); |
| } |
| |
| /** |
| * Sets the <code>types</code> property to this instance. |
| * |
| * @param types - the property |
| * @throws RuntimeException if instance is <code>disposed</code> |
| * |
| */ |
| public void setTypes(final List<FunctionTypeDto> types) { |
| checkDisposed(); |
| for (FunctionTypeDto dto : internalGetTypes().toArray(new FunctionTypeDto[this.types.size()])) { |
| removeFromTypes(dto); |
| } |
| |
| if(types == null) { |
| return; |
| } |
| |
| for (FunctionTypeDto dto : types) { |
| addToTypes(dto); |
| } |
| } |
| |
| /** |
| * Returns an unmodifiable list of normalizer. |
| */ |
| public List<FunctionNormalizerDto> getNormalizer() { |
| return Collections.unmodifiableList(internalGetNormalizer()); |
| } |
| |
| /** |
| * Returns the list of <code>FunctionNormalizerDto</code>s thereby lazy initializing it. For internal use only! |
| * |
| * @return list - the resulting list |
| * |
| */ |
| private List<FunctionNormalizerDto> internalGetNormalizer() { |
| if (this.normalizer == null) { |
| this.normalizer = new java.util.ArrayList<FunctionNormalizerDto>(); |
| } |
| return this.normalizer; |
| } |
| |
| /** |
| * Adds the given functionNormalizerDto to this object. <p> |
| * |
| * @param functionNormalizerDto - the property |
| * @throws RuntimeException if instance is <code>disposed</code> |
| * |
| */ |
| public void addToNormalizer(final FunctionNormalizerDto functionNormalizerDto) { |
| checkDisposed(); |
| |
| if(!internalGetNormalizer().contains(functionNormalizerDto)){ |
| internalAddToNormalizer(functionNormalizerDto); |
| } |
| } |
| |
| public void removeFromNormalizer(final FunctionNormalizerDto functionNormalizerDto) { |
| checkDisposed(); |
| |
| internalRemoveFromNormalizer(functionNormalizerDto); |
| } |
| |
| /** |
| * For internal use only! |
| */ |
| public void internalAddToNormalizer(final FunctionNormalizerDto functionNormalizerDto) { |
| // add this as property change listener for embeddable beans |
| functionNormalizerDto.addPropertyChangeListener(this); |
| internalGetNormalizer().add(functionNormalizerDto); |
| } |
| |
| /** |
| * For internal use only! |
| */ |
| public void internalRemoveFromNormalizer(final FunctionNormalizerDto functionNormalizerDto) { |
| // remove this as property change listener from the embeddable bean |
| functionNormalizerDto.removePropertyChangeListener(this); |
| internalGetNormalizer().remove(functionNormalizerDto); |
| } |
| |
| /** |
| * Sets the <code>normalizer</code> property to this instance. |
| * |
| * @param normalizer - the property |
| * @throws RuntimeException if instance is <code>disposed</code> |
| * |
| */ |
| public void setNormalizer(final List<FunctionNormalizerDto> normalizer) { |
| checkDisposed(); |
| for (FunctionNormalizerDto dto : internalGetNormalizer().toArray(new FunctionNormalizerDto[this.normalizer.size()])) { |
| removeFromNormalizer(dto); |
| } |
| |
| if(normalizer == null) { |
| return; |
| } |
| |
| for (FunctionNormalizerDto dto : normalizer) { |
| addToNormalizer(dto); |
| } |
| } |
| |
| public FunctionTypingDto createDto() { |
| return new FunctionTypingDto(); |
| } |
| |
| public FunctionTypingDto copy(final MappingContext context) { |
| checkDisposed(); |
| |
| if (context == null) { |
| throw new IllegalArgumentException("Context must not be null!"); |
| } |
| |
| if(context.isMaxLevel()){ |
| return null; |
| } |
| |
| // if context contains a copied instance of this object |
| // then return it |
| FunctionTypingDto newDto = context.get(this); |
| if(newDto != null){ |
| return newDto; |
| } |
| |
| try{ |
| context.increaseLevel(); |
| |
| newDto = createDto(); |
| context.register(this, newDto); |
| |
| // first copy the containments and attributes |
| copyContainments(this, newDto, context); |
| |
| // then copy cross references to ensure proper |
| // opposite references are copied too. |
| copyCrossReferences(this, newDto, context); |
| } finally { |
| context.decreaseLevel(); |
| } |
| |
| return newDto; |
| } |
| |
| public void copyContainments(final FunctionTypingDto dto, final FunctionTypingDto newDto, final MappingContext context) { |
| checkDisposed(); |
| |
| if (context == null) { |
| throw new IllegalArgumentException("Context must not be null!"); |
| } |
| |
| |
| // copy attributes and beans (beans if derived from entity model) |
| |
| // copy containment references (cascading is true) |
| } |
| |
| public void copyCrossReferences(final FunctionTypingDto dto, final FunctionTypingDto newDto, final org.eclipse.osbp.dsl.dto.lib.MappingContext context) { |
| checkDisposed(); |
| |
| if (context == null) { |
| throw new IllegalArgumentException("Context must not be null!"); |
| } |
| |
| |
| // copy cross references (cascading is false) |
| // copy list of types dtos |
| for(org.eclipse.osbp.utils.functionnormalizer.dtos.FunctionTypeDto _dto : getTypes()) { |
| newDto.addToTypes(_dto.copy(context)); |
| } |
| // copy list of normalizer dtos |
| for(org.eclipse.osbp.utils.functionnormalizer.dtos.FunctionNormalizerDto _dto : getNormalizer()) { |
| newDto.addToNormalizer(_dto.copy(context)); |
| } |
| } |
| |
| public void propertyChange(final java.beans.PropertyChangeEvent event) { |
| Object source = event.getSource(); |
| |
| // forward the event from embeddable beans to all listeners. So the parent of the embeddable |
| // bean will become notified and its dirty state can be handled properly |
| if(source == types){ |
| firePropertyChange("types" + "_" + event.getPropertyName(), event.getOldValue(), event.getNewValue()); |
| } else |
| if(source == normalizer){ |
| firePropertyChange("normalizer" + "_" + event.getPropertyName(), event.getOldValue(), event.getNewValue()); |
| } else |
| { |
| // no super class available to forward event |
| } |
| } |
| } |