org.pentaho.di.www.SlaveServerJobStatus Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of kettle-engine Show documentation
Show all versions of kettle-engine Show documentation
Container pom for Pentaho Data Integration modules
The newest version!
/*! ******************************************************************************
*
* Pentaho Data Integration
*
* Copyright (C) 2002-2019 by Hitachi Vantara : http://www.pentaho.com
*
*******************************************************************************
*
* Licensed 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.pentaho.di.www;
import java.io.IOException;
import java.util.Date;
import org.pentaho.di.cluster.HttpUtil;
import org.pentaho.di.core.Const;
import org.pentaho.di.core.util.EnvUtil;
import org.pentaho.di.core.util.Utils;
import org.pentaho.di.core.Result;
import org.pentaho.di.core.exception.KettleException;
import org.pentaho.di.core.xml.XMLHandler;
import org.pentaho.di.trans.Trans;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
public class SlaveServerJobStatus {
public static final String XML_TAG = "jobstatus";
private String jobName;
private String id;
private String statusDescription;
private String errorDescription;
private String loggingString;
private int firstLoggingLineNr;
private int lastLoggingLineNr;
private Date logDate;
private Result result;
public SlaveServerJobStatus() {
}
/**
* @param transName
* @param statusDescription
*/
public SlaveServerJobStatus( String transName, String id, String statusDescription ) {
this();
this.jobName = transName;
this.id = id;
this.statusDescription = statusDescription;
}
public String getXML() throws KettleException {
// See PDI-15781
boolean sendResultXmlWithStatus = EnvUtil.getSystemProperty( "KETTLE_COMPATIBILITY_SEND_RESULT_XML_WITH_FULL_STATUS", "N" ).equalsIgnoreCase( "Y" );
StringBuilder xml = new StringBuilder();
xml.append( XMLHandler.openTag( XML_TAG ) ).append( Const.CR );
xml.append( " " ).append( XMLHandler.addTagValue( "jobname", jobName ) );
xml.append( " " ).append( XMLHandler.addTagValue( "id", id ) );
xml.append( " " ).append( XMLHandler.addTagValue( "status_desc", statusDescription ) );
xml.append( " " ).append( XMLHandler.addTagValue( "error_desc", errorDescription ) );
xml.append( " " ).append( XMLHandler.addTagValue( "log_date", XMLHandler.date2string( logDate ) ) );
xml.append( " " ).append( XMLHandler.addTagValue( "logging_string", XMLHandler.buildCDATA( loggingString ) ) );
xml.append( " " ).append( XMLHandler.addTagValue( "first_log_line_nr", firstLoggingLineNr ) );
xml.append( " " ).append( XMLHandler.addTagValue( "last_log_line_nr", lastLoggingLineNr ) );
if ( result != null ) {
String resultXML = sendResultXmlWithStatus ? result.getXML() : result.getBasicXml();
xml.append( resultXML );
}
xml.append( XMLHandler.closeTag( XML_TAG ) );
return xml.toString();
}
public SlaveServerJobStatus( Node jobStatusNode ) throws KettleException {
this();
jobName = XMLHandler.getTagValue( jobStatusNode, "jobname" );
id = XMLHandler.getTagValue( jobStatusNode, "id" );
statusDescription = XMLHandler.getTagValue( jobStatusNode, "status_desc" );
errorDescription = XMLHandler.getTagValue( jobStatusNode, "error_desc" );
logDate = XMLHandler.stringToDate( XMLHandler.getTagValue( jobStatusNode, "log_date" ) );
firstLoggingLineNr = Const.toInt( XMLHandler.getTagValue( jobStatusNode, "first_log_line_nr" ), 0 );
lastLoggingLineNr = Const.toInt( XMLHandler.getTagValue( jobStatusNode, "last_log_line_nr" ), 0 );
String loggingString64 = XMLHandler.getTagValue( jobStatusNode, "logging_string" );
if ( !Utils.isEmpty( loggingString64 ) ) {
// This is a CDATA block with a Base64 encoded GZIP compressed stream of data.
//
String dataString64 =
loggingString64.substring( "".length() );
try {
loggingString = HttpUtil.decodeBase64ZippedString( dataString64 );
} catch ( IOException e ) {
loggingString =
"Unable to decode logging from remote server : " + e.toString() + Const.CR + Const.getStackTracker( e );
}
} else {
loggingString = "";
}
// get the result object, if there is any...
//
Node resultNode = XMLHandler.getSubNode( jobStatusNode, Result.XML_TAG );
if ( resultNode != null ) {
try {
result = new Result( resultNode );
} catch ( KettleException e ) {
loggingString +=
"Unable to serialize result object as XML" + Const.CR + Const.getStackTracker( e ) + Const.CR;
}
}
}
public static SlaveServerJobStatus fromXML( String xml ) throws KettleException {
Document document = XMLHandler.loadXMLString( xml );
SlaveServerJobStatus status = new SlaveServerJobStatus( XMLHandler.getSubNode( document, XML_TAG ) );
return status;
}
/**
* @return the statusDescription
*/
public String getStatusDescription() {
return statusDescription;
}
/**
* @param statusDescription
* the statusDescription to set
*/
public void setStatusDescription( String statusDescription ) {
this.statusDescription = statusDescription;
}
/**
* @return the job name
*/
public String getJobName() {
return jobName;
}
/**
* @param jobName
* the job name to set
*/
public void setJobName( String jobName ) {
this.jobName = jobName;
}
/**
* @return the errorDescription
*/
public String getErrorDescription() {
return errorDescription;
}
/**
* @param errorDescription
* the errorDescription to set
*/
public void setErrorDescription( String errorDescription ) {
this.errorDescription = errorDescription;
}
/**
* @return the loggingString
*/
public String getLoggingString() {
return loggingString;
}
/**
* @param loggingString
* the loggingString to set
*/
public void setLoggingString( String loggingString ) {
this.loggingString = loggingString;
}
public boolean isRunning() {
return getStatusDescription().equalsIgnoreCase( Trans.STRING_RUNNING )
|| getStatusDescription().equalsIgnoreCase( Trans.STRING_INITIALIZING );
}
public boolean isWaiting() {
return getStatusDescription().equalsIgnoreCase( Trans.STRING_WAITING );
}
public boolean isFinished() {
return getStatusDescription().equalsIgnoreCase( Trans.STRING_FINISHED )
|| getStatusDescription().equalsIgnoreCase( Trans.STRING_FINISHED_WITH_ERRORS );
}
public boolean isStopped() {
return getStatusDescription().equalsIgnoreCase( Trans.STRING_STOPPED )
|| getStatusDescription().equalsIgnoreCase( Trans.STRING_STOPPED_WITH_ERRORS );
}
/**
* @return the result
*/
public Result getResult() {
return result;
}
/**
* @param result
* the result to set
*/
public void setResult( Result result ) {
this.result = result;
}
/**
* @return the firstLoggingLineNr
*/
public int getFirstLoggingLineNr() {
return firstLoggingLineNr;
}
/**
* @param firstLoggingLineNr
* the firstLoggingLineNr to set
*/
public void setFirstLoggingLineNr( int firstLoggingLineNr ) {
this.firstLoggingLineNr = firstLoggingLineNr;
}
/**
* @return the lastLoggingLineNr
*/
public int getLastLoggingLineNr() {
return lastLoggingLineNr;
}
/**
* @param lastLoggingLineNr
* the lastLoggingLineNr to set
*/
public void setLastLoggingLineNr( int lastLoggingLineNr ) {
this.lastLoggingLineNr = lastLoggingLineNr;
}
/**
* @return the logDate
*/
public Date getLogDate() {
return logDate;
}
/**
* @param the logDate
*/
public void setLogDate( Date logDate ) {
this.logDate = logDate;
}
/**
* @return the id
*/
public String getId() {
return id;
}
/**
* @param id
* the id to set
*/
public void setId( String id ) {
this.id = id;
}
}