org.apache.oozie.BaseLocalOozieClient Maven / Gradle / Ivy
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.oozie;
import com.google.common.base.Preconditions;
import org.apache.oozie.client.BulkResponse;
import org.apache.oozie.client.BundleJob;
import org.apache.oozie.client.CoordinatorAction;
import org.apache.oozie.client.CoordinatorJob;
import org.apache.oozie.client.JMSConnectionInfo;
import org.apache.oozie.client.OozieClient;
import org.apache.oozie.client.OozieClientException;
import org.apache.oozie.client.WorkflowAction;
import org.apache.oozie.client.WorkflowJob;
import org.apache.oozie.client.rest.RestConstants;
import org.apache.oozie.util.XConfiguration;
import org.json.simple.JSONObject;
import java.io.IOException;
import java.io.PrintStream;
import java.net.HttpURLConnection;
import java.net.URL;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import static org.apache.oozie.BaseEngine.BaseEngineCallable;
import static org.apache.oozie.BaseEngine.callOrRethrow;
import static org.apache.oozie.BaseEngine.throwNoOp;
import static org.apache.oozie.OozieClientOperationHandler.OozieOperationJob;
import static org.apache.oozie.OozieClientOperationHandler.OozieJobOperationCaller;
abstract class BaseLocalOozieClient extends OozieClient {
private final BaseEngine engine;
BaseLocalOozieClient(final BaseEngine engine) {
Preconditions.checkNotNull(engine);
this.engine = engine;
}
@Override
public String getOozieUrl() {
return "localoozie";
}
@Override
public String getProtocolUrl() throws OozieClientException {
return "localoozie";
}
@Override
public synchronized void validateWSVersion() throws OozieClientException {
}
@Override
public Properties createConfiguration() {
final Properties conf = new Properties();
if (engine != null) {
conf.setProperty(USER_NAME, engine.getUser());
}
conf.setProperty(GROUP_NAME, "users");
return conf;
}
// no-operation
@Override
public void setHeader(final String name, final String value) {
}
// no-operation
@Override
public String getHeader(final String name) {
return "";
}
// no-operation
@Override
public void removeHeader(final String name) {
}
// no-operation
@Override
public Iterator getHeaderNames() {
return Collections. emptySet().iterator();
}
@Override
public Map getHeaders() {
return Collections.emptyMap();
}
@Override
public String submit(final Properties conf) throws OozieClientException {
return callOrRethrow(new BaseEngineCallable() {
@Override
public String callOrThrow() throws BaseEngineException {
return engine.submitJob(new XConfiguration(conf), false);
}
});
}
@Override
public void start(final String jobId) throws OozieClientException {
callOrRethrow(new BaseEngineCallable() {
@Override
public Void callOrThrow() throws BaseEngineException {
engine.start(jobId);
return null;
}
});
}
@Override
public String run(final Properties conf) throws OozieClientException {
return callOrRethrow(new BaseEngineCallable() {
@Override
public String callOrThrow() throws BaseEngineException {
return engine.submitJob(new XConfiguration(conf), true);
}
});
}
@Override
public void reRun(final String jobId, final Properties conf) throws OozieClientException {
callOrRethrow(new BaseEngineCallable() {
@Override
public Void callOrThrow() throws BaseEngineException {
engine.reRun(jobId, new XConfiguration(conf));
return null;
}
});
}
@Override
public void suspend(final String jobId) throws OozieClientException {
callOrRethrow(new BaseEngineCallable() {
@Override
public Void callOrThrow() throws BaseEngineException {
engine.suspend(jobId);
return null;
}
});
}
@Override
public void resume(final String jobId) throws OozieClientException {
callOrRethrow(new BaseEngineCallable() {
@Override
public Void callOrThrow() throws BaseEngineException {
engine.resume(jobId);
return null;
}
});
}
@Override
public void kill(final String jobId) throws OozieClientException {
callOrRethrow(new BaseEngineCallable() {
@Override
public Void callOrThrow() throws BaseEngineException {
engine.kill(jobId);
return null;
}
});
}
@Override
public String dryrun(final Properties conf) throws OozieClientException {
return callOrRethrow(new BaseEngineCallable() {
@Override
public String callOrThrow() throws BaseEngineException {
return engine.dryRunSubmit(new XConfiguration(conf));
}
});
}
@Override
public String getStatus(final String jobId) throws OozieClientException {
return callOrRethrow(new BaseEngineCallable() {
@Override
public String callOrThrow() throws BaseEngineException {
return engine.getJobStatus(jobId);
}
});
}
@Override
public String getJobDefinition(final String jobId) throws OozieClientException {
return callOrRethrow(new BaseEngineCallable() {
@Override
public String callOrThrow() throws BaseEngineException {
return engine.getDefinition(jobId);
}
});
}
@Override
public String getJobId(final String externalId) throws OozieClientException {
return callOrRethrow(new BaseEngineCallable() {
@Override
public String callOrThrow() throws BaseEngineException {
return engine.getJobIdForExternalId(externalId);
}
});
}
@Override
public void slaEnableAlert(final String bundleId, final String actions, final String dates, final String coords)
throws OozieClientException {
callOrRethrow(new BaseEngineCallable() {
@Override
public Void callOrThrow() throws BaseEngineException {
engine.enableSLAAlert(bundleId, actions, dates, coords);
return null;
}
});
}
@Override
public void slaEnableAlert(String jobIds, String actions, String dates) throws OozieClientException {
slaEnableAlert(jobIds, actions, dates, null);
}
@Override
public void slaDisableAlert(final String bundleId, final String actions, final String dates, final String coords)
throws OozieClientException {
callOrRethrow(new BaseEngineCallable() {
@Override
public Void callOrThrow() throws BaseEngineException {
engine.disableSLAAlert(bundleId, actions, dates, coords);
return null;
}
});
}
@Override
public void slaDisableAlert(String jobIds, String actions, String dates) throws OozieClientException {
slaDisableAlert(jobIds, actions, dates, null);
}
@Override
public void slaChange(final String bundleId, final String actions, final String dates, final String coords,
final String newSlaParams)
throws OozieClientException {
callOrRethrow(new BaseEngineCallable() {
@Override
public Void callOrThrow() throws BaseEngineException {
engine.changeSLA(bundleId, actions, dates, coords, newSlaParams);
return null;
}
});
}
@Override
public void slaChange(String jobIds, String actions, String dates, String newSlaParams) throws OozieClientException {
slaChange(jobIds, actions, dates, null, newSlaParams);
}
@Override
public void slaChange(String bundleId, String actions, String dates, String coords, Map newSlaParams)
throws OozieClientException {
slaChange(bundleId, actions, dates, coords, mapToString(newSlaParams));
}
@Override
public void change(final String jobId, final String changeValue) throws OozieClientException {
callOrRethrow(new BaseEngineCallable() {
@Override
public Void callOrThrow() throws BaseEngineException {
engine.change(jobId, changeValue);
return null;
}
});
}
@Override
public JSONObject bulkModifyJobs(final String actionType, final String filter, final String jobType, final int start,
final int len)
throws OozieClientException {
final JSONObject jsonObject;
switch (actionType) {
case RestConstants.JOB_ACTION_KILL:
jsonObject = killJobs(filter, jobType, start, len);
break;
case RestConstants.JOB_ACTION_SUSPEND:
jsonObject = suspendJobs(filter, jobType, start, len);
break;
case RestConstants.JOB_ACTION_RESUME:
jsonObject = resumeJobs(filter, jobType, start, len);
break;
default:
throw new IllegalArgumentException("Invalid actionType passed. actionType: " + actionType);
}
return jsonObject;
}
@Override
public JSONObject killJobs(final String filter, final String jobType, final int start, final int len)
throws OozieClientException {
OozieClientOperationHandler handler = new OozieClientOperationHandler(engine);
final OozieOperationJob operation = handler.getOperationHandler(RestConstants.JOB_ACTION_KILL, filter, start, len);
return callOrRethrow(new BaseEngineCallable() {
@Override
public JSONObject callOrThrow() throws BaseEngineException {
return new OozieJobOperationCaller().call(jobType, operation);
}
});
}
@Override
public JSONObject suspendJobs(final String filter, final String jobType, final int start, final int len)
throws OozieClientException {
OozieClientOperationHandler handler = new OozieClientOperationHandler(engine);
final OozieOperationJob operation = handler.getOperationHandler(RestConstants.JOB_ACTION_SUSPEND, filter, start, len);
return callOrRethrow(new BaseEngineCallable() {
@Override
public JSONObject callOrThrow() throws BaseEngineException {
return new OozieJobOperationCaller().call(jobType, operation);
}
});
}
@Override
public JSONObject resumeJobs(final String filter, final String jobType, final int start, final int len)
throws OozieClientException {
OozieClientOperationHandler handler = new OozieClientOperationHandler(engine);
final OozieOperationJob operation = handler.getOperationHandler(RestConstants.JOB_ACTION_RESUME, filter, start, len);
return callOrRethrow(new BaseEngineCallable() {
@Override
public JSONObject callOrThrow() throws BaseEngineException {
return new OozieJobOperationCaller().call(jobType, operation);
}
});
}
@Override
public WorkflowJob getJobInfo(final String jobId) throws OozieClientException {
return throwNoOp();
}
@Override
public WorkflowJob getJobInfo(final String jobId, final int start, final int len) throws OozieClientException {
return throwNoOp();
}
@Override
public List getJobsInfo(final String filter, final int start, final int len) throws OozieClientException {
return throwNoOp();
}
@Override
public List getJobsInfo(final String filter) throws OozieClientException {
return throwNoOp();
}
@Override
public List kill(final String jobId, final String rangeType, final String scope)
throws OozieClientException {
return throwNoOp();
}
@Override
public List getBulkInfo(final String filter, final int start, final int len) throws OozieClientException {
return throwNoOp();
}
@Override
public String updateCoord(String jobId, Properties conf, String dryrun, String showDiff) throws OozieClientException {
return throwNoOp();
}
@Override
public String updateCoord(String jobId, String dryrun, String showDiff) throws OozieClientException {
return throwNoOp();
}
@Override
public WorkflowAction getWorkflowActionInfo(String actionId) throws OozieClientException {
return throwNoOp();
}
@Override
public BundleJob getBundleJobInfo(String jobId) throws OozieClientException {
return throwNoOp();
}
@Override
public CoordinatorJob getCoordJobInfo(String jobId) throws OozieClientException {
return throwNoOp();
}
@Override
public CoordinatorJob getCoordJobInfo(String jobId, String filter, int start, int len) throws OozieClientException {
return throwNoOp();
}
@Override
public CoordinatorJob getCoordJobInfo(String jobId, String filter, int start, int len, String order)
throws OozieClientException {
return throwNoOp();
}
@Override
public List getWfsForCoordAction(String coordActionId) throws OozieClientException {
return throwNoOp();
}
@Override
public CoordinatorAction getCoordActionInfo(String actionId) throws OozieClientException {
return throwNoOp();
}
@Override
public List reRunCoord(String jobId, String rerunType, String scope, boolean refresh, boolean noCleanup)
throws OozieClientException {
return throwNoOp();
}
@Override
public List reRunCoord(String jobId, String rerunType, String scope, boolean refresh,
boolean noCleanup, boolean failed, Properties props) throws OozieClientException {
return throwNoOp();
}
@Override
public Void reRunBundle(String jobId, String coordScope, String dateScope, boolean refresh, boolean noCleanup)
throws OozieClientException {
return throwNoOp();
}
@Override
public List getCoordJobsInfo(String filter, int start, int len) throws OozieClientException {
return throwNoOp();
}
@Override
public List getBundleJobsInfo(String filter, int start, int len) throws OozieClientException {
return throwNoOp();
}
@Override
protected HttpURLConnection createRetryableConnection(URL url, String method) throws IOException {
try {
return throwNoOp();
} catch (OozieClientException e) {
throw new IOException(e);
}
}
@Override
protected HttpURLConnection createConnection(URL url, String method) throws IOException, OozieClientException {
return throwNoOp();
}
@Override
public List ignore(String jobId, String scope) throws OozieClientException {
return throwNoOp();
}
@Override
public JMSConnectionInfo getJMSConnectionInfo() throws OozieClientException {
return throwNoOp();
}
@Override
public String getJobLog(String jobId) throws OozieClientException {
return throwNoOp();
}
@Override
public void getJobAuditLog(String jobId, PrintStream ps) throws OozieClientException {
throwNoOp();
}
@Override
public void getJobLog(String jobId, String logRetrievalType, String logRetrievalScope, String logFilter, PrintStream ps)
throws OozieClientException {
throwNoOp();
}
@Override
public void getJobErrorLog(String jobId, PrintStream ps) throws OozieClientException {
throwNoOp();
}
@Override
public void getJobLog(String jobId, String logRetrievalType, String logRetrievalScope, PrintStream ps)
throws OozieClientException {
throwNoOp();
}
@Override
public String getJMSTopicName(String jobId) throws OozieClientException {
return throwNoOp();
}
@Override
public void getSlaInfo(int start, int len, String filter) throws OozieClientException {
throwNoOp();
}
@Override
public void setSystemMode(SYSTEM_MODE status) throws OozieClientException {
throwNoOp();
}
@Override
public SYSTEM_MODE getSystemMode() throws OozieClientException {
return throwNoOp();
}
@Override
public String updateShareLib() throws OozieClientException {
return throwNoOp();
}
@Override
public String listShareLib(String sharelibKey) throws OozieClientException {
return throwNoOp();
}
@Override
public String getServerBuildVersion() throws OozieClientException {
return throwNoOp();
}
@Override
public String getClientBuildVersion() {
throw new UnsupportedOperationException("Operation not supported.");
}
@Override
public String validateXML(String file) throws OozieClientException {
return throwNoOp();
}
@Override
public void pollJob(String id, int timeout, int interval, boolean verbose) throws OozieClientException {
throwNoOp();
}
@Override
public List getQueueDump() throws OozieClientException {
return throwNoOp();
}
@Override
public Map getAvailableOozieServers() throws OozieClientException {
return throwNoOp();
}
@Override
public Map getServerConfiguration() throws OozieClientException {
return throwNoOp();
}
@Override
public Map getJavaSystemProperties() throws OozieClientException {
return throwNoOp();
}
@Override
public Map getOSEnv() throws OozieClientException {
return throwNoOp();
}
@Override
public Metrics getMetrics() throws OozieClientException {
return throwNoOp();
}
@Override
public Instrumentation getInstrumentation() throws OozieClientException {
return throwNoOp();
}
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