AbstractBuilderCustomizer.java
001 /*
002  * SPDX-License-Identifier: Apache-2.0
003  *
004  * Copyright 2008-2017 the original author or authors.
005  *
006  * Licensed under the Apache License, Version 2.0 (the "License");
007  * you may not use this file except in compliance with the License.
008  * You may obtain a copy of the License at
009  *
010  *     http://www.apache.org/licenses/LICENSE-2.0
011  *
012  * Unless required by applicable law or agreed to in writing, software
013  * distributed under the License is distributed on an "AS IS" BASIS,
014  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015  * See the License for the specific language governing permissions and
016  * limitations under the License.
017  */
018 package org.codehaus.griffon.runtime.groovy.view;
019 
020 import griffon.util.BuilderCustomizer;
021 import groovy.lang.Closure;
022 import groovy.util.Factory;
023 
024 import javax.annotation.Nonnull;
025 import javax.annotation.Nullable;
026 import java.util.ArrayList;
027 import java.util.LinkedHashMap;
028 import java.util.List;
029 import java.util.Map;
030 
031 import static java.util.Collections.unmodifiableList;
032 import static java.util.Collections.unmodifiableMap;
033 import static java.util.Objects.requireNonNull;
034 
035 /**
036  @author Andres Almiray
037  @since 2.0.0
038  */
039 @SuppressWarnings("rawtypes")
040 public class AbstractBuilderCustomizer implements BuilderCustomizer {
041     private final Map<String, Object> variables = new LinkedHashMap<>();
042     private final Map<String, Factory> factories = new LinkedHashMap<>();
043     private final Map<String, Closure> methods = new LinkedHashMap<>();
044     private final Map<String, Closure[]> props = new LinkedHashMap<>();
045     private final List<Closure> attributeDelegates = new ArrayList<>();
046     private final List<Closure> preInstantiateDelegates = new ArrayList<>();
047     private final List<Closure> postInstantiateDelegates = new ArrayList<>();
048     private final List<Closure> postNodeCompletionDelegates = new ArrayList<>();
049     private final List<Closure> disposalClosures = new ArrayList<>();
050     private Closure methodMissingDelegate;
051     private Closure propertyMissingDelegate;
052 
053     @Nonnull
054     public Map<String, Object> getVariables() {
055         return unmodifiableMap(variables);
056     }
057 
058     public void setVariables(@Nonnull Map<String, Object> variables) {
059         requireNonNull(variables, "Argument 'variables' must not be null");
060         this.variables.clear();
061         this.variables.putAll(variables);
062     }
063 
064     @Nonnull
065     public Map<String, Factory> getFactories() {
066         return unmodifiableMap(factories);
067     }
068 
069     public void setFactories(@Nonnull Map<String, Factory> factories) {
070         requireNonNull(factories, "Argument 'factories' must not be null");
071         this.factories.clear();
072         this.factories.putAll(factories);
073     }
074 
075     @Nonnull
076     public Map<String, Closure> getMethods() {
077         return unmodifiableMap(methods);
078     }
079 
080     public void setMethods(@Nonnull Map<String, Closure> methods) {
081         requireNonNull(methods, "Argument 'methods' must not be null");
082         this.methods.clear();
083         this.methods.putAll(methods);
084     }
085 
086     @Nonnull
087     public Map<String, Closure[]> getProps() {
088         return unmodifiableMap(props);
089     }
090 
091     public void setProps(@Nonnull Map<String, Closure[]> props) {
092         requireNonNull(props, "Argument 'props' must not be null");
093         this.props.clear();
094         this.props.putAll(props);
095     }
096 
097     @Nonnull
098     public List<Closure> getAttributeDelegates() {
099         return unmodifiableList(attributeDelegates);
100     }
101 
102     public void setAttributeDelegates(@Nonnull List<Closure> attributeDelegates) {
103         requireNonNull(attributeDelegates, "Argument 'attributeDelegates' must not be null");
104         this.attributeDelegates.clear();
105         this.attributeDelegates.addAll(attributeDelegates);
106     }
107 
108     @Nonnull
109     public List<Closure> getPostInstantiateDelegates() {
110         return unmodifiableList(postInstantiateDelegates);
111     }
112 
113     public void setPostInstantiateDelegates(@Nonnull List<Closure> postInstantiateDelegates) {
114         requireNonNull(postInstantiateDelegates, "Argument 'postInstantiateDelegates' must not be null");
115         this.postInstantiateDelegates.clear();
116         this.postInstantiateDelegates.addAll(postInstantiateDelegates);
117     }
118 
119     @Nonnull
120     public List<Closure> getPostNodeCompletionDelegates() {
121         return unmodifiableList(postNodeCompletionDelegates);
122     }
123 
124     public void setPostNodeCompletionDelegates(@Nonnull List<Closure> postNodeCompletionDelegates) {
125         requireNonNull(postNodeCompletionDelegates, "Argument 'postNodeCompletionDelegates' must not be null");
126         this.postNodeCompletionDelegates.clear();
127         this.postNodeCompletionDelegates.addAll(postNodeCompletionDelegates);
128     }
129 
130     @Nonnull
131     public List<Closure> getPreInstantiateDelegates() {
132         return unmodifiableList(preInstantiateDelegates);
133     }
134 
135     public void setPreInstantiateDelegates(@Nonnull List<Closure> preInstantiateDelegates) {
136         requireNonNull(preInstantiateDelegates, "Argument 'preInstantiateDelegates' must not be null");
137         this.preInstantiateDelegates.clear();
138         this.preInstantiateDelegates.addAll(preInstantiateDelegates);
139     }
140 
141     @Nonnull
142     public List<Closure> getDisposalClosures() {
143         return unmodifiableList(disposalClosures);
144     }
145 
146     public void setDisposalClosures(@Nonnull List<Closure> disposalClosures) {
147         requireNonNull(disposalClosures, "Argument 'disposalClosures' must not be null");
148         this.disposalClosures.clear();
149         this.disposalClosures.addAll(disposalClosures);
150     }
151 
152     @Nullable
153     public Closure getMethodMissingDelegate() {
154         return methodMissingDelegate;
155     }
156 
157     public void setMethodMissingDelegate(@Nullable Closure methodMissingDelegate) {
158         this.methodMissingDelegate = methodMissingDelegate;
159     }
160 
161     @Nullable
162     public Closure getPropertyMissingDelegate() {
163         return propertyMissingDelegate;
164     }
165 
166     public void setPropertyMissingDelegate(@Nullable Closure propertyMissingDelegate) {
167         this.propertyMissingDelegate = propertyMissingDelegate;
168     }
169 }