001 /**
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements. See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership. The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License. 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.apache.oozie.client.rest;
019
020 import java.text.MessageFormat;
021 import java.util.ArrayList;
022 import java.util.Date;
023 import java.util.List;
024
025 import javax.persistence.Basic;
026 import javax.persistence.Column;
027 import javax.persistence.DiscriminatorColumn;
028 import javax.persistence.DiscriminatorType;
029 import javax.persistence.Entity;
030 import javax.persistence.Id;
031 import javax.persistence.Lob;
032 import javax.persistence.Table;
033 import javax.persistence.Transient;
034
035 import org.apache.oozie.client.CoordinatorAction;
036 import org.apache.oozie.client.CoordinatorJob;
037 import org.json.simple.JSONArray;
038 import org.json.simple.JSONObject;
039
040 @Entity
041 @Table(name = "COORD_JOBS")
042 @DiscriminatorColumn(name = "bean_type", discriminatorType = DiscriminatorType.STRING)
043 public class JsonCoordinatorJob implements CoordinatorJob, JsonBean {
044
045 @Id
046 private String id;
047
048 @Basic
049 @Column(name = "app_path")
050 private String appPath = null;
051
052 @Basic
053 @Column(name = "app_name")
054 private String appName = null;
055
056 @Basic
057 @Column(name = "external_id")
058 private String externalId = null;
059
060 @Column(name = "conf")
061 @Lob
062 private String conf = null;
063
064 @Transient
065 private Status status = CoordinatorJob.Status.PREP;
066
067 @Transient
068 private Execution executionOrder = CoordinatorJob.Execution.FIFO;
069
070 @Transient
071 private Date startTime;
072
073 @Transient
074 private Date endTime;
075
076 @Transient
077 private Date pauseTime;
078
079 @Basic
080 @Column(name = "frequency")
081 private int frequency = 0;
082
083 @Basic
084 @Column(name = "time_zone")
085 private String timeZone = null;
086
087 @Basic
088 @Column(name = "concurrency")
089 private int concurrency = 0;
090
091 @Basic
092 @Column(name = "mat_throttling")
093 private int matThrottling = 0;
094
095 @Transient
096 private Timeunit timeUnit = CoordinatorJob.Timeunit.MINUTE;
097
098 @Basic
099 @Column(name = "time_out")
100 private int timeOut = 0;
101
102 @Transient
103 private Date lastAction;
104
105 @Basic
106 @Column(name = "last_action_number")
107 private int lastActionNumber;
108
109 @Transient
110 private Date nextMaterializedTime;
111
112 @Basic
113 @Column(name = "user_name")
114 private String user = null;
115
116 @Basic
117 @Column(name = "group_name")
118 private String group = null;
119
120 @Basic
121 @Column(name = "bundle_id")
122 private String bundleId = null;
123
124 @Transient
125 private String consoleUrl;
126
127 @Transient
128 private List<? extends JsonCoordinatorAction> actions;
129
130 @Transient
131 private int pending = 0;
132
133
134 public JsonCoordinatorJob() {
135 actions = new ArrayList<JsonCoordinatorAction>();
136 }
137
138 @SuppressWarnings("unchecked")
139 public JSONObject toJSONObject() {
140 JSONObject json = new JSONObject();
141 json.put(JsonTags.COORDINATOR_JOB_PATH, getAppPath());
142 json.put(JsonTags.COORDINATOR_JOB_NAME, getAppName());
143 json.put(JsonTags.COORDINATOR_JOB_ID, getId());
144 json.put(JsonTags.COORDINATOR_JOB_EXTERNAL_ID, getExternalId());
145 json.put(JsonTags.COORDINATOR_JOB_CONF, getConf());
146 json.put(JsonTags.COORDINATOR_JOB_STATUS, getStatus().toString());
147 json.put(JsonTags.COORDINATOR_JOB_EXECUTIONPOLICY, getExecutionOrder().toString());
148 json.put(JsonTags.COORDINATOR_JOB_FREQUENCY, getFrequency());
149 json.put(JsonTags.COORDINATOR_JOB_TIMEUNIT, getTimeUnit().toString());
150 json.put(JsonTags.COORDINATOR_JOB_TIMEZONE, getTimeZone());
151 json.put(JsonTags.COORDINATOR_JOB_CONCURRENCY, getConcurrency());
152 json.put(JsonTags.COORDINATOR_JOB_TIMEOUT, getTimeout());
153 json.put(JsonTags.COORDINATOR_JOB_LAST_ACTION_TIME, JsonUtils.formatDateRfc822(getLastActionTime()));
154 json.put(JsonTags.COORDINATOR_JOB_NEXT_MATERIALIZED_TIME, JsonUtils.formatDateRfc822(getNextMaterializedTime()));
155 json.put(JsonTags.COORDINATOR_JOB_START_TIME, JsonUtils.formatDateRfc822(getStartTime()));
156 json.put(JsonTags.COORDINATOR_JOB_END_TIME, JsonUtils.formatDateRfc822(getEndTime()));
157 json.put(JsonTags.COORDINATOR_JOB_PAUSE_TIME, JsonUtils.formatDateRfc822(getPauseTime()));
158 json.put(JsonTags.COORDINATOR_JOB_USER, getUser());
159 json.put(JsonTags.COORDINATOR_JOB_GROUP, getGroup());
160 json.put(JsonTags.COORDINATOR_JOB_CONSOLE_URL, getConsoleUrl());
161 json.put(JsonTags.COORDINATOR_JOB_MAT_THROTTLING, getMatThrottling());
162 json.put(JsonTags.COORDINATOR_ACTIONS, JsonCoordinatorAction.toJSONArray(actions));
163 json.put(JsonTags.TO_STRING,toString());
164
165 return json;
166 }
167
168 public String getAppPath() {
169 return appPath;
170 }
171
172 public void setAppPath(String appPath) {
173 this.appPath = appPath;
174 }
175
176 public String getAppName() {
177 return appName;
178 }
179
180 public void setAppName(String appName) {
181 this.appName = appName;
182 }
183
184 public String getId() {
185 return id;
186 }
187
188 public void setId(String id) {
189 this.id = id;
190 }
191
192 public void setExternalId(String externalId) {
193 this.externalId = externalId;
194 }
195
196 public String getExternalId() {
197 return externalId;
198 }
199
200 public String getConf() {
201 return conf;
202 }
203
204 public void setConf(String conf) {
205 this.conf = conf;
206 }
207
208 public Status getStatus() {
209 return status;
210 }
211
212 public void setStatus(Status status) {
213 this.status = status;
214 }
215
216 public void setFrequency(int frequency) {
217 this.frequency = frequency;
218 }
219
220 public int getFrequency() {
221 return frequency;
222 }
223
224 public void setTimeUnit(Timeunit timeUnit) {
225 this.timeUnit = timeUnit;
226 }
227
228 public Timeunit getTimeUnit() {
229 return timeUnit;
230 }
231
232 public void setTimeZone(String timeZone) {
233 this.timeZone = timeZone;
234 }
235
236 public String getTimeZone() {
237 return timeZone;
238 }
239
240 public void setConcurrency(int concurrency) {
241 this.concurrency = concurrency;
242 }
243
244 public int getConcurrency() {
245 return concurrency;
246 }
247
248 public int getMatThrottling() {
249 return matThrottling;
250 }
251
252 public void setMatThrottling(int matThrottling) {
253 this.matThrottling = matThrottling;
254 }
255
256 public void setExecutionOrder(Execution order) {
257 this.executionOrder = order;
258 }
259
260 public Execution getExecutionOrder() {
261 return executionOrder;
262 }
263
264 public void setTimeout(int timeOut) {
265 this.timeOut = timeOut;
266 }
267
268 public int getTimeout() {
269 return timeOut;
270 }
271
272 public void setLastActionTime(Date lastAction) {
273 this.lastAction = lastAction;
274 }
275
276 public Date getLastActionTime() {
277 return lastAction;
278 }
279
280 public Date getNextMaterializedTime() {
281 return nextMaterializedTime;
282 }
283
284 public void setNextMaterializedTime(Date nextMaterializedTime) {
285 this.nextMaterializedTime = nextMaterializedTime;
286 }
287
288 public Date getStartTime() {
289 return startTime;
290 }
291
292 public void setStartTime(Date startTime) {
293 this.startTime = startTime;
294 }
295
296 public Date getEndTime() {
297 return endTime;
298 }
299
300 public void setEndTime(Date endTime) {
301 this.endTime = endTime;
302 }
303
304 public Date getPauseTime() {
305 return pauseTime;
306 }
307
308 public void setPauseTime(Date pauseTime) {
309 this.pauseTime = pauseTime;
310 }
311
312 public String getUser() {
313 return user;
314 }
315
316 public void setUser(String user) {
317 this.user = user;
318 }
319
320 public String getGroup() {
321 return group;
322 }
323
324 public void setGroup(String group) {
325 this.group = group;
326 }
327
328 public String getBundleId() {
329 return bundleId;
330 }
331
332 public void setBundleId(String bundleId) {
333 this.bundleId = bundleId;
334 }
335
336 /**
337 * Return the coordinate application console URL.
338 *
339 * @return the coordinate application console URL.
340 */
341 public String getConsoleUrl() {
342 return consoleUrl;
343 }
344
345 /**
346 * Set the coordinate application console URL.
347 *
348 * @param consoleUrl the coordinate application console URL.
349 */
350 public void setConsoleUrl(String consoleUrl) {
351 this.consoleUrl = consoleUrl;
352 }
353
354 @Override
355 public String toString() {
356 return MessageFormat.format("Coornidator application id[{0}] status[{1}]", getId(), getStatus());
357 }
358
359 public void setActions(List<? extends JsonCoordinatorAction> nodes) {
360 this.actions = (nodes != null) ? nodes : new ArrayList<JsonCoordinatorAction>();
361 }
362
363 @SuppressWarnings("unchecked")
364 public List<CoordinatorAction> getActions() {
365 return (List) actions;
366 }
367
368 /**
369 * Convert a coordinator application list into a JSONArray.
370 *
371 * @param applications list.
372 * @return the corresponding JSON array.
373 */
374 @SuppressWarnings("unchecked")
375 public static JSONArray toJSONArray(List<? extends JsonCoordinatorJob> applications) {
376 JSONArray array = new JSONArray();
377 if (applications != null) {
378 for (JsonCoordinatorJob application : applications) {
379 array.add(application.toJSONObject());
380 }
381 }
382 return array;
383 }
384
385 public int getLastActionNumber() {
386 return lastActionNumber;
387 }
388
389 public void setLastActionNumber(int lastActionNumber) {
390 this.lastActionNumber = lastActionNumber;
391 }
392
393 /**
394 * Set pending to true
395 *
396 * @param pending set pending to true
397 */
398 public void setPending() {
399 this.pending = 1;
400 }
401
402 /**
403 * Set pending to false
404 *
405 * @param pending set pending to false
406 */
407 public void resetPending() {
408 this.pending = 0;
409 }
410
411 }