001 /*
002 * Copyright 2008-2014 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 @Inject
049 protected GriffonApplication application;
050 @GuardedBy("lock")
051 private GriffonClass griffonClass;
052 private final Object lock = new Object[0];
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 @Nonnull
111 public ClassLoader classloader() {
112 return application.getResourceHandler().classloader();
113 }
114
115 @Nullable
116 public URL getResourceAsURL(@Nonnull String name) {
117 return application.getResourceHandler().getResourceAsURL(name);
118 }
119
120 @Nullable
121 public List<URL> getResources(@Nonnull String name) {
122 return application.getResourceHandler().getResources(name);
123 }
124
125 @Nullable
126 public InputStream getResourceAsStream(@Nonnull String name) {
127 return application.getResourceHandler().getResourceAsStream(name);
128 }
129
130 @Nonnull
131 public MVCGroup createMVCGroup(@Nonnull Map<String, Object> args, @Nonnull String mvcType) {
132 return application.getMvcGroupManager().createMVCGroup(args, mvcType);
133 }
134
135 @Nonnull
136 public List<? extends GriffonMvcArtifact> createMVC(@Nonnull String mvcType) {
137 return application.getMvcGroupManager().createMVC(mvcType);
138 }
139
140 public <M extends GriffonModel, V extends GriffonView, C extends GriffonController> void withMVC(@Nonnull String mvcType, @Nonnull String mvcId, @Nonnull MVCFunction<M, V, C> handler) {
141 application.getMvcGroupManager().withMVC(mvcType, mvcId, handler);
142 }
143
144 @Nonnull
145 public List<? extends GriffonMvcArtifact> createMVC(@Nonnull String mvcType, @Nonnull String mvcId) {
146 return application.getMvcGroupManager().createMVC(mvcType, mvcId);
147 }
148
149 @Nonnull
150 public List<? extends GriffonMvcArtifact> createMVC(@Nonnull Map<String, Object> args, @Nonnull String mvcType, @Nonnull String mvcId) {
151 return application.getMvcGroupManager().createMVC(args, mvcType, mvcId);
152 }
153
154 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) {
155 application.getMvcGroupManager().withMVC(args, mvcType, mvcId, handler);
156 }
157
158 @Nonnull
159 public MVCGroup createMVCGroup(@Nonnull Map<String, Object> args, @Nonnull String mvcType, @Nonnull String mvcId) {
160 return application.getMvcGroupManager().createMVCGroup(args, mvcType, mvcId);
161 }
162
163 @Nonnull
164 public MVCGroup createMVCGroup(@Nonnull String mvcType, @Nonnull String mvcId, @Nonnull Map<String, Object> args) {
165 return application.getMvcGroupManager().createMVCGroup(mvcType, mvcId, args);
166 }
167
168 @Nonnull
169 public List<? extends GriffonMvcArtifact> createMVC(@Nonnull Map<String, Object> args, @Nonnull String mvcType) {
170 return application.getMvcGroupManager().createMVC(args, mvcType);
171 }
172
173 public <M extends GriffonModel, V extends GriffonView, C extends GriffonController> void withMVC(@Nonnull String mvcType, @Nonnull MVCFunction<M, V, C> handler) {
174 application.getMvcGroupManager().withMVC(mvcType, handler);
175 }
176
177 @Nonnull
178 public MVCGroup createMVCGroup(@Nonnull String mvcType) {
179 return application.getMvcGroupManager().createMVCGroup(mvcType);
180 }
181
182 @Nonnull
183 public MVCGroup createMVCGroup(@Nonnull String mvcType, @Nonnull String mvcId) {
184 return application.getMvcGroupManager().createMVCGroup(mvcType, mvcId);
185 }
186
187 @Nonnull
188 public List<? extends GriffonMvcArtifact> createMVC(@Nonnull String mvcType, @Nonnull Map<String, Object> args) {
189 return application.getMvcGroupManager().createMVC(mvcType, args);
190 }
191
192 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) {
193 application.getMvcGroupManager().withMVC(args, mvcType, handler);
194 }
195
196 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) {
197 application.getMvcGroupManager().withMVC(mvcType, args, handler);
198 }
199
200 @Nonnull
201 public MVCGroup createMVCGroup(@Nonnull String mvcType, @Nonnull Map<String, Object> args) {
202 return application.getMvcGroupManager().createMVCGroup(mvcType, args);
203 }
204
205 @Nonnull
206 public List<? extends GriffonMvcArtifact> createMVC(@Nonnull String mvcType, @Nonnull String mvcId, @Nonnull Map<String, Object> args) {
207 return application.getMvcGroupManager().createMVC(mvcType, mvcId, args);
208 }
209
210 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) {
211 application.getMvcGroupManager().withMVC(mvcType, mvcId, args, handler);
212 }
213
214 public void destroyMVCGroup(@Nonnull String mvcId) {
215 application.getMvcGroupManager().destroyMVCGroup(mvcId);
216 }
217 }
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