001 /*
002 * Copyright 2008-2015 the original author or authors.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016 package org.codehaus.griffon.runtime.groovy.artifact;
017
018 import griffon.core.GriffonApplication;
019 import griffon.core.artifact.GriffonArtifact;
020 import griffon.core.artifact.GriffonClass;
021 import griffon.core.artifact.GriffonController;
022 import griffon.core.artifact.GriffonModel;
023 import griffon.core.artifact.GriffonMvcArtifact;
024 import griffon.core.artifact.GriffonView;
025 import griffon.core.mvc.MVCFunction;
026 import griffon.core.mvc.MVCGroup;
027 import groovy.lang.Script;
028 import org.slf4j.Logger;
029 import org.slf4j.LoggerFactory;
030
031 import javax.annotation.Nonnull;
032 import javax.annotation.Nullable;
033 import javax.annotation.concurrent.GuardedBy;
034 import javax.inject.Inject;
035 import java.io.InputStream;
036 import java.net.URL;
037 import java.util.List;
038 import java.util.Map;
039 import java.util.concurrent.Callable;
040 import java.util.concurrent.ExecutorService;
041 import java.util.concurrent.Future;
042
043 /**
044 * @author Andres Almiray
045 */
046 public abstract class AbstractGriffonArtifactScript extends Script implements GriffonArtifact {
047 private final Logger log;
048 private final Object lock = new Object[0];
049 @Inject
050 protected GriffonApplication application;
051 @GuardedBy("lock")
052 private GriffonClass griffonClass;
053
054 public AbstractGriffonArtifactScript() {
055 log = LoggerFactory.getLogger("griffon.app." + getArtifactType() + "." + getClass().getName());
056 }
057
058 @Nonnull
059 public GriffonApplication getApplication() {
060 return application;
061 }
062
063 @Nonnull
064 @Override
065 public GriffonClass getGriffonClass() {
066 synchronized (lock) {
067 if (griffonClass == null) {
068 griffonClass = application.getArtifactManager().findGriffonClass(getClass());
069 }
070 //noinspection ConstantConditions
071 return griffonClass;
072 }
073 }
074
075 @Nonnull
076 @Override
077 public Logger getLog() {
078 return log;
079 }
080
081 @Nonnull
082 protected abstract String getArtifactType();
083
084 public boolean isUIThread() {
085 return application.getUIThreadManager().isUIThread();
086 }
087
088 @Nonnull
089 public <R> Future<R> runFuture(@Nonnull ExecutorService executorService, @Nonnull Callable<R> callable) {
090 return application.getUIThreadManager().runFuture(executorService, callable);
091 }
092
093 @Nonnull
094 public <R> Future<R> runFuture(@Nonnull Callable<R> callable) {
095 return application.getUIThreadManager().runFuture(callable);
096 }
097
098 public void runInsideUISync(@Nonnull Runnable runnable) {
099 application.getUIThreadManager().runInsideUISync(runnable);
100 }
101
102 public void runOutsideUI(@Nonnull Runnable runnable) {
103 application.getUIThreadManager().runOutsideUI(runnable);
104 }
105
106 public void runInsideUIAsync(@Nonnull Runnable runnable) {
107 application.getUIThreadManager().runInsideUIAsync(runnable);
108 }
109
110 @Nullable
111 @Override
112 public <R> R runInsideUISync(@Nonnull Callable<R> callable) {
113 return application.getUIThreadManager().runInsideUISync(callable);
114 }
115
116 @Nonnull
117 public ClassLoader classloader() {
118 return application.getResourceHandler().classloader();
119 }
120
121 @Nullable
122 public URL getResourceAsURL(@Nonnull String name) {
123 return application.getResourceHandler().getResourceAsURL(name);
124 }
125
126 @Nullable
127 public List<URL> getResources(@Nonnull String name) {
128 return application.getResourceHandler().getResources(name);
129 }
130
131 @Nullable
132 public InputStream getResourceAsStream(@Nonnull String name) {
133 return application.getResourceHandler().getResourceAsStream(name);
134 }
135
136 @Nonnull
137 public MVCGroup createMVCGroup(@Nonnull Map<String, Object> args, @Nonnull String mvcType) {
138 return application.getMvcGroupManager().createMVCGroup(args, mvcType);
139 }
140
141 @Nonnull
142 public List<? extends GriffonMvcArtifact> createMVC(@Nonnull String mvcType) {
143 return application.getMvcGroupManager().createMVC(mvcType);
144 }
145
146 public <M extends GriffonModel, V extends GriffonView, C extends GriffonController> void withMVC(@Nonnull String mvcType, @Nonnull String mvcId, @Nonnull MVCFunction<M, V, C> handler) {
147 application.getMvcGroupManager().withMVC(mvcType, mvcId, handler);
148 }
149
150 @Nonnull
151 public List<? extends GriffonMvcArtifact> createMVC(@Nonnull String mvcType, @Nonnull String mvcId) {
152 return application.getMvcGroupManager().createMVC(mvcType, mvcId);
153 }
154
155 @Nonnull
156 public List<? extends GriffonMvcArtifact> createMVC(@Nonnull Map<String, Object> args, @Nonnull String mvcType, @Nonnull String mvcId) {
157 return application.getMvcGroupManager().createMVC(args, mvcType, mvcId);
158 }
159
160 public <M extends GriffonModel, V extends GriffonView, C extends GriffonController> void withMVC(@Nonnull Map<String, Object> args, @Nonnull String mvcType, @Nonnull String mvcId, @Nonnull MVCFunction<M, V, C> handler) {
161 application.getMvcGroupManager().withMVC(args, mvcType, mvcId, handler);
162 }
163
164 @Nonnull
165 public MVCGroup createMVCGroup(@Nonnull Map<String, Object> args, @Nonnull String mvcType, @Nonnull String mvcId) {
166 return application.getMvcGroupManager().createMVCGroup(args, mvcType, mvcId);
167 }
168
169 @Nonnull
170 public MVCGroup createMVCGroup(@Nonnull String mvcType, @Nonnull String mvcId, @Nonnull Map<String, Object> args) {
171 return application.getMvcGroupManager().createMVCGroup(mvcType, mvcId, args);
172 }
173
174 @Nonnull
175 public List<? extends GriffonMvcArtifact> createMVC(@Nonnull Map<String, Object> args, @Nonnull String mvcType) {
176 return application.getMvcGroupManager().createMVC(args, mvcType);
177 }
178
179 public <M extends GriffonModel, V extends GriffonView, C extends GriffonController> void withMVC(@Nonnull String mvcType, @Nonnull MVCFunction<M, V, C> handler) {
180 application.getMvcGroupManager().withMVC(mvcType, handler);
181 }
182
183 @Nonnull
184 public MVCGroup createMVCGroup(@Nonnull String mvcType) {
185 return application.getMvcGroupManager().createMVCGroup(mvcType);
186 }
187
188 @Nonnull
189 public MVCGroup createMVCGroup(@Nonnull String mvcType, @Nonnull String mvcId) {
190 return application.getMvcGroupManager().createMVCGroup(mvcType, mvcId);
191 }
192
193 @Nonnull
194 public List<? extends GriffonMvcArtifact> createMVC(@Nonnull String mvcType, @Nonnull Map<String, Object> args) {
195 return application.getMvcGroupManager().createMVC(mvcType, args);
196 }
197
198 public <M extends GriffonModel, V extends GriffonView, C extends GriffonController> void withMVC(@Nonnull Map<String, Object> args, @Nonnull String mvcType, @Nonnull MVCFunction<M, V, C> handler) {
199 application.getMvcGroupManager().withMVC(args, mvcType, handler);
200 }
201
202 public <M extends GriffonModel, V extends GriffonView, C extends GriffonController> void withMVC(@Nonnull String mvcType, @Nonnull Map<String, Object> args, @Nonnull MVCFunction<M, V, C> handler) {
203 application.getMvcGroupManager().withMVC(mvcType, args, handler);
204 }
205
206 @Nonnull
207 public MVCGroup createMVCGroup(@Nonnull String mvcType, @Nonnull Map<String, Object> args) {
208 return application.getMvcGroupManager().createMVCGroup(mvcType, args);
209 }
210
211 @Nonnull
212 public List<? extends GriffonMvcArtifact> createMVC(@Nonnull String mvcType, @Nonnull String mvcId, @Nonnull Map<String, Object> args) {
213 return application.getMvcGroupManager().createMVC(mvcType, mvcId, args);
214 }
215
216 public <M extends GriffonModel, V extends GriffonView, C extends GriffonController> void withMVC(@Nonnull String mvcType, @Nonnull String mvcId, @Nonnull Map<String, Object> args, @Nonnull MVCFunction<M, V, C> handler) {
217 application.getMvcGroupManager().withMVC(mvcType, mvcId, args, handler);
218 }
219
220 public void destroyMVCGroup(@Nonnull String mvcId) {
221 application.getMvcGroupManager().destroyMVCGroup(mvcId);
222 }
223 }
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