Examples with JobAdapter org.pentaho.di.job.JobAdapter used on opensource projects

Example 1 with JobAdapter

use of org.pentaho.di.job.JobAdapter in project pentaho-kettle by pentaho.

the class RunJobServlet method doGet.

/**
 * <div id="mindtouch">
 *    <h1>/kettle/runJob</h1>
 *    <a name="GET"></a>
 *    <h2>GET</h2>
 *    <p>Execute job from enterprise repository. Repository should be configured in Carte xml file.
 *  Response contains <code>ERROR</code> result if error happened during job execution.</p>
 *
 *    <p><b>Example Request:</b><br />
 *    <pre function="syntax.xml">
 *    GET /kettle/runJob?job=home%2Fadmin%2Fdummy_job&level=Debug
 *    </pre>
 *
 *    </p>
 *    <h3>Parameters</h3>
 *    <table class="pentaho-table">
 *    <tbody>
 *    <tr>
 *      <th>name</th>
 *      <th>description</th>
 *      <th>type</th>
 *    </tr>
 *    <tr>
 *    <td>job</td>
 *    <td>Full path to the job in repository.</td>
 *    <td>query</td>
 *    </tr>
 *    <tr>
 *    <td>level</td>
 *    <td>Logging level to be used for job execution (i.e. Debug).</td>
 *    <td>query</td>
 *    </tr>
 *    </tbody>
 *    </table>
 *
 *  <h3>Response Body</h3>
 *
 *  <table class="pentaho-table">
 *    <tbody>
 *      <tr>
 *        <td align="right">element:</td>
 *        <td>(custom)</td>
 *      </tr>
 *      <tr>
 *        <td align="right">media types:</td>
 *        <td>text/xml</td>
 *      </tr>
 *    </tbody>
 *  </table>
 *    <p>Response contains result of the operation. It is either <code>OK</code> or <code>ERROR</code>.
 *     If an error occurred during job execution, response also contains information about the error.</p>
 *
 *    <p><b>Example Response:</b></p>
 *    <pre function="syntax.xml">
 *    <webresult>
 *      <result>OK</result>
 *      <message>Job started</message>
 *      <id>05d919b0-74a3-48d6-84d8-afce359d0449</id>
 *    </webresult>
 *    </pre>
 *
 *    <h3>Status Codes</h3>
 *    <table class="pentaho-table">
 *  <tbody>
 *    <tr>
 *      <th>code</th>
 *      <th>description</th>
 *    </tr>
 *    <tr>
 *      <td>200</td>
 *      <td>Request was processed.</td>
 *    </tr>
 *    <tr>
 *      <td>500</td>
 *      <td>Internal server error occurs during request processing.</td>
 *    </tr>
 *  </tbody>
 *</table>
 *</div>
 */
public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    if (isJettyMode() && !request.getContextPath().startsWith(CONTEXT_PATH)) {
        return;
    }
    if (log.isDebug()) {
        logDebug(BaseMessages.getString(PKG, "RunJobServlet.Log.RunJobRequested"));
    }
    // Options taken from PAN
    // 
    String[] knownOptions = new String[] { "job", "level" };
    String transOption = request.getParameter("job");
    String levelOption = request.getParameter("level");
    response.setStatus(HttpServletResponse.SC_OK);
    PrintWriter out = response.getWriter();
    try {
        SlaveServerConfig serverConfig = transformationMap.getSlaveServerConfig();
        Repository slaveServerRepository = serverConfig.getRepository();
        if (slaveServerRepository == null) {
            throw new KettleException("Unable to connect to repository in Slave Server Config: " + serverConfig.getRepositoryId());
        }
        final JobMeta jobMeta = loadJob(slaveServerRepository, transOption);
        // Set the servlet parameters as variables in the transformation
        // 
        String[] parameters = jobMeta.listParameters();
        Enumeration<?> parameterNames = request.getParameterNames();
        while (parameterNames.hasMoreElements()) {
            String parameter = (String) parameterNames.nextElement();
            String[] values = request.getParameterValues(parameter);
            // 
            if (Const.indexOfString(parameter, knownOptions) < 0) {
                // 
                if (Const.indexOfString(parameter, parameters) < 0) {
                    jobMeta.setVariable(parameter, values[0]);
                } else {
                    jobMeta.setParameterValue(parameter, values[0]);
                }
            }
        }
        JobExecutionConfiguration jobExecutionConfiguration = new JobExecutionConfiguration();
        LogLevel logLevel = LogLevel.getLogLevelForCode(levelOption);
        jobExecutionConfiguration.setLogLevel(logLevel);
        // Create new repository connection for this job
        // 
        final Repository repository = jobExecutionConfiguration.connectRepository(serverConfig.getRepositoryId(), serverConfig.getRepositoryUsername(), serverConfig.getRepositoryPassword());
        JobConfiguration jobConfiguration = new JobConfiguration(jobMeta, jobExecutionConfiguration);
        String carteObjectId = UUID.randomUUID().toString();
        SimpleLoggingObject servletLoggingObject = new SimpleLoggingObject(CONTEXT_PATH, LoggingObjectType.CARTE, null);
        servletLoggingObject.setContainerObjectId(carteObjectId);
        servletLoggingObject.setLogLevel(logLevel);
        // Create the transformation and store in the list...
        // 
        final Job job = new Job(repository, jobMeta, servletLoggingObject);
        // Setting variables
        // 
        job.initializeVariablesFrom(null);
        job.getJobMeta().setInternalKettleVariables(job);
        job.injectVariables(jobConfiguration.getJobExecutionConfiguration().getVariables());
        // Also copy the parameters over...
        // 
        job.copyParametersFrom(jobMeta);
        job.clearParameters();
        /*
       * String[] parameterNames = job.listParameters(); for (int idx = 0; idx < parameterNames.length; idx++) { // Grab
       * the parameter value set in the job entry // String thisValue =
       * jobExecutionConfiguration.getParams().get(parameterNames[idx]); if (!Utils.isEmpty(thisValue)) { // Set the
       * value as specified by the user in the job entry // jobMeta.setParameterValue(parameterNames[idx], thisValue); }
       * }
       */
        jobMeta.activateParameters();
        job.setSocketRepository(getSocketRepository());
        JobMap jobMap = getJobMap();
        jobMap.addJob(job.getJobname(), carteObjectId, job, jobConfiguration);
        // Disconnect from the job's repository when the job finishes.
        // 
        job.addJobListener(new JobAdapter() {

            public void jobFinished(Job job) {
                repository.disconnect();
            }
        });
        String message = "Job '" + job.getJobname() + "' was added to the list with id " + carteObjectId;
        logBasic(message);
        try {
            runJob(job);
            WebResult webResult = new WebResult(WebResult.STRING_OK, "Job started", carteObjectId);
            out.println(webResult.getXML());
            out.flush();
        } catch (Exception executionException) {
            String logging = KettleLogStore.getAppender().getBuffer(job.getLogChannelId(), false).toString();
            throw new KettleException("Error executing Job: " + logging, executionException);
        }
    } catch (Exception ex) {
        out.println(new WebResult(WebResult.STRING_ERROR, BaseMessages.getString(PKG, "RunJobServlet.Error.UnexpectedError", Const.CR + Const.getStackTracker(ex))));
    }
}

Example 2 with JobAdapter

use of org.pentaho.di.job.JobAdapter in project pentaho-kettle by pentaho.

the class AddJobServlet method doGet.

/**
 * /**
 *
 *    <div id="mindtouch">
 *    <h1>/kettle/addJob</h1>
 *    <a name="POST"></a>
 *    <h2>POST</h2>
 *    <p>Uploads and executes job configuration XML file.
 *  Uploads xml file containing job and job_execution_configuration (wrapped in job_configuration tag)
 *  to be executed and executes it. Method relies on the input parameter to determine if xml or html
 *  reply should be produced. The job_configuration xml is
 *  transferred within request body.
 *
 *  <code>Job name of the executed job </code> will be returned in the Response object
 *  or <code>message</code> describing error occurred. To determine if the call successful or not you should
 *  rely on <code>result</code> parameter in response.</p>
 *
 *    <p><b>Example Request:</b><br />
 *    <pre function="syntax.xml">
 *    POST /kettle/addJob/?xml=Y
 *    </pre>
 *    <p>Request body should contain xml containing job_configuration (job + job_execution_configuration
 *  wrapped in job_configuration tag).</p>
 *    </p>
 *    <h3>Parameters</h3>
 *    <table class="pentaho-table">
 *    <tbody>
 *    <tr>
 *      <th>name</th>
 *      <th>description</th>
 *      <th>type</th>
 *    </tr>
 *    <tr>
 *    <td>xml</td>
 *    <td>Boolean flag set to either <code>Y</code> or <code>N</code> describing if xml or html reply
 *  should be produced.</td>
 *    <td>boolean, optional</td>
 *    </tr>
 *    </tbody>
 *    </table>
 *
 *  <h3>Response Body</h3>
 *
 *  <table class="pentaho-table">
 *    <tbody>
 *      <tr>
 *        <td align="right">element:</td>
 *        <td>(custom)</td>
 *      </tr>
 *      <tr>
 *        <td align="right">media types:</td>
 *        <td>text/xml, text/html</td>
 *      </tr>
 *    </tbody>
 *  </table>
 *    <p>Response wraps job name that was executed or error stack trace
 *  if an error occurred. Response has <code>result</code> OK if there were no errors. Otherwise it returns ERROR.</p>
 *
 *    <p><b>Example Response:</b></p>
 *    <pre function="syntax.xml">
 *    <?xml version="1.0" encoding="UTF-8"?>
 *    <webresult>
 *      <result>OK</result>
 *      <message>Job &#x27;dummy_job&#x27; was added to the list with id 1e90eca8-4d4c-47f7-8e5c-99ec36525e7c</message>
 *      <id>1e90eca8-4d4c-47f7-8e5c-99ec36525e7c</id>
 *    </webresult>
 *    </pre>
 *
 *    <h3>Status Codes</h3>
 *    <table class="pentaho-table">
 *  <tbody>
 *    <tr>
 *      <th>code</th>
 *      <th>description</th>
 *    </tr>
 *    <tr>
 *      <td>200</td>
 *      <td>Request was processed and XML response is returned.</td>
 *    </tr>
 *    <tr>
 *      <td>500</td>
 *      <td>Internal server error occurs during request processing.</td>
 *    </tr>
 *  </tbody>
 *</table>
 *</div>
 */
public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    if (isJettyMode() && !request.getRequestURI().startsWith(CONTEXT_PATH)) {
        return;
    }
    if (log.isDebug()) {
        logDebug("Addition of job requested");
    }
    boolean useXML = "Y".equalsIgnoreCase(request.getParameter("xml"));
    PrintWriter out = response.getWriter();
    // read from the client
    BufferedReader in = request.getReader();
    if (log.isDetailed()) {
        logDetailed("Encoding: " + request.getCharacterEncoding());
    }
    if (useXML) {
        response.setContentType("text/xml");
        out.print(XMLHandler.getXMLHeader());
    } else {
        response.setContentType("text/html");
        out.println("<HTML>");
        out.println("<HEAD><TITLE>Add job</TITLE></HEAD>");
        out.println("<BODY>");
    }
    response.setStatus(HttpServletResponse.SC_OK);
    try {
        // First read the complete transformation in memory from the request
        int c;
        StringBuilder xml = new StringBuilder();
        while ((c = in.read()) != -1) {
            xml.append((char) c);
        }
        // Parse the XML, create a job configuration
        // 
        // System.out.println(xml);
        // 
        JobConfiguration jobConfiguration = JobConfiguration.fromXML(xml.toString());
        JobMeta jobMeta = jobConfiguration.getJobMeta();
        JobExecutionConfiguration jobExecutionConfiguration = jobConfiguration.getJobExecutionConfiguration();
        jobMeta.setLogLevel(jobExecutionConfiguration.getLogLevel());
        jobMeta.injectVariables(jobExecutionConfiguration.getVariables());
        // If there was a repository, we know about it at this point in time.
        // 
        final Repository repository = jobConfiguration.getJobExecutionConfiguration().getRepository();
        String carteObjectId = UUID.randomUUID().toString();
        SimpleLoggingObject servletLoggingObject = new SimpleLoggingObject(CONTEXT_PATH, LoggingObjectType.CARTE, null);
        servletLoggingObject.setContainerObjectId(carteObjectId);
        servletLoggingObject.setLogLevel(jobExecutionConfiguration.getLogLevel());
        // Create the transformation and store in the list...
        // 
        final Job job = new Job(repository, jobMeta, servletLoggingObject);
        // Setting variables
        // 
        job.initializeVariablesFrom(null);
        job.getJobMeta().setInternalKettleVariables(job);
        job.injectVariables(jobConfiguration.getJobExecutionConfiguration().getVariables());
        job.setArguments(jobExecutionConfiguration.getArgumentStrings());
        // Also copy the parameters over...
        // 
        job.copyParametersFrom(jobMeta);
        job.clearParameters();
        String[] parameterNames = job.listParameters();
        for (int idx = 0; idx < parameterNames.length; idx++) {
            // Grab the parameter value set in the job entry
            // 
            String thisValue = jobExecutionConfiguration.getParams().get(parameterNames[idx]);
            if (!Utils.isEmpty(thisValue)) {
                // Set the value as specified by the user in the job entry
                // 
                jobMeta.setParameterValue(parameterNames[idx], thisValue);
            }
        }
        jobMeta.activateParameters();
        // Check if there is a starting point specified.
        String startCopyName = jobExecutionConfiguration.getStartCopyName();
        if (startCopyName != null && !startCopyName.isEmpty()) {
            int startCopyNr = jobExecutionConfiguration.getStartCopyNr();
            JobEntryCopy startJobEntryCopy = jobMeta.findJobEntry(startCopyName, startCopyNr, false);
            job.setStartJobEntryCopy(startJobEntryCopy);
        }
        job.setSocketRepository(getSocketRepository());
        // 
        if (jobExecutionConfiguration.isExpandingRemoteJob()) {
            job.addDelegationListener(new CarteDelegationHandler(getTransformationMap(), getJobMap()));
        }
        getJobMap().addJob(job.getJobname(), carteObjectId, job, jobConfiguration);
        // 
        if (repository != null) {
            job.addJobListener(new JobAdapter() {

                public void jobFinished(Job job) {
                    repository.disconnect();
                }
            });
        }
        String message = "Job '" + job.getJobname() + "' was added to the list with id " + carteObjectId;
        if (useXML) {
            out.println(new WebResult(WebResult.STRING_OK, message, carteObjectId));
        } else {
            out.println("<H1>" + message + "</H1>");
            out.println("<p><a href=\"" + convertContextPath(GetJobStatusServlet.CONTEXT_PATH) + "?name=" + job.getJobname() + "&id=" + carteObjectId + "\">Go to the job status page</a><p>");
        }
    } catch (Exception ex) {
        if (useXML) {
            out.println(new WebResult(WebResult.STRING_ERROR, Const.getStackTracker(ex)));
        } else {
            out.println("<p>");
            out.println("<pre>");
            ex.printStackTrace(out);
            out.println("</pre>");
        }
    }
    if (!useXML) {
        out.println("<p>");
        out.println("</BODY>");
        out.println("</HTML>");
    }
}

Example 3 with JobAdapter

use of org.pentaho.di.job.JobAdapter in project pentaho-kettle by pentaho.

the class BaseJobServlet method createJob.

protected Job createJob(JobConfiguration jobConfiguration) throws UnknownParamException {
    JobExecutionConfiguration jobExecutionConfiguration = jobConfiguration.getJobExecutionConfiguration();
    JobMeta jobMeta = jobConfiguration.getJobMeta();
    jobMeta.setLogLevel(jobExecutionConfiguration.getLogLevel());
    jobMeta.injectVariables(jobExecutionConfiguration.getVariables());
    // If there was a repository, we know about it at this point in time.
    final Repository repository = jobConfiguration.getJobExecutionConfiguration().getRepository();
    String carteObjectId = UUID.randomUUID().toString();
    SimpleLoggingObject servletLoggingObject = getServletLogging(carteObjectId, jobExecutionConfiguration.getLogLevel());
    // Create the transformation and store in the list...
    final Job job = new Job(repository, jobMeta, servletLoggingObject);
    // Setting variables
    job.initializeVariablesFrom(null);
    job.getJobMeta().setMetaStore(jobMap.getSlaveServerConfig().getMetaStore());
    job.getJobMeta().setInternalKettleVariables(job);
    job.injectVariables(jobConfiguration.getJobExecutionConfiguration().getVariables());
    job.setArguments(jobExecutionConfiguration.getArgumentStrings());
    job.setSocketRepository(getSocketRepository());
    copyJobParameters(job, jobExecutionConfiguration.getParams());
    // Check if there is a starting point specified.
    String startCopyName = jobExecutionConfiguration.getStartCopyName();
    if (startCopyName != null && !startCopyName.isEmpty()) {
        int startCopyNr = jobExecutionConfiguration.getStartCopyNr();
        JobEntryCopy startJobEntryCopy = jobMeta.findJobEntry(startCopyName, startCopyNr, false);
        job.setStartJobEntryCopy(startJobEntryCopy);
    }
    // Note: the plugin (Job and Trans) job entries need to call the delegation listeners in the parent job.
    if (jobExecutionConfiguration.isExpandingRemoteJob()) {
        job.addDelegationListener(new CarteDelegationHandler(getTransformationMap(), getJobMap()));
    }
    // Make sure to disconnect from the repository when the job finishes.
    if (repository != null) {
        job.addJobListener(new JobAdapter() {

            public void jobFinished(Job job) {
                repository.disconnect();
            }
        });
    }
    getJobMap().addJob(job.getJobname(), carteObjectId, job, jobConfiguration);
    final Long passedBatchId = jobExecutionConfiguration.getPassedBatchId();
    if (passedBatchId != null) {
        job.setPassedBatchId(passedBatchId);
    }
    return job;
}

Example 4 with JobAdapter

use of org.pentaho.di.job.JobAdapter in project pentaho-kettle by pentaho.

the class ExecuteJobServlet method doGet.

/**
 * <div id="mindtouch">
 *    <h1>/kettle/executeJob</h1>
 *    <a name="GET"></a>
 *    <h2>GET</h2>
 *    <p>Executes job from the specified repository.
 *  Connects to the repository provided as a parameter, loads the job from it and executes it.
 *  Empty response is returned or response contains output of an error happened during the job execution.
 *  Response contains <code>ERROR</code> result if error happened during job execution.</p>
 *
 *    <p><b>Example Request:</b><br />
 *    <pre function="syntax.xml">
 *    GET /kettle/executeJob/?rep=my_repository&user=my_user&pass=my_password&job=my_job&level=INFO
 *    </pre>
 *
 *    </p>
 *    <h3>Parameters</h3>
 *    <table class="pentaho-table">
 *    <tbody>
 *    <tr>
 *      <th>name</th>
 *      <th>description</th>
 *      <th>type</th>
 *    </tr>
 *    <tr>
 *    <td>rep</td>
 *    <td>Repository id to connect to.</td>
 *    <td>query</td>
 *    </tr>
 *    <tr>
 *    <td>user</td>
 *    <td>User name to be used to connect to repository.</td>
 *    <td>query</td>
 *    </tr>
 *    <tr>
 *    <td>pass</td>
 *    <td>User password to be used to connect to repository.</td>
 *    <td>query</td>
 *    </tr>
 *    <tr>
 *    <td>job</td>
 *    <td>Job name to be loaded and executed.</td>
 *    <td>query</td>
 *    </tr>
 *    <tr>
 *    <td>level</td>
 *    <td>Logging level to be used for job execution (i.e. Debug).</td>
 *    <td>query</td>
 *    </tr>
 *    <tr>
 *    <td>*any name*</td>
 *    <td>All the other parameters will be sent to the job for using as variables.
 *  When necessary you can add custom parameters to the request.
 *  They will be used to set the job variables values.</td>
 *    <td>query</td>
 *    </tr>
 *    </tbody>
 *    </table>
 *
 *  <h3>Response Body</h3>
 *
 *  <table class="pentaho-table">
 *    <tbody>
 *      <tr>
 *        <td align="right">element:</td>
 *        <td>(custom)</td>
 *      </tr>
 *      <tr>
 *        <td align="right">media types:</td>
 *        <td>application/xml</td>
 *      </tr>
 *    </tbody>
 *  </table>
 *    <p>Response contains error output of the job executed or Carte object Id
 *  if the execution was successful.</p>
 *
 *    <p><b>Example Error Response:</b></p>
 *    <pre function="syntax.xml">
 *  <webresult>
 *    <result>OK</result>
 *    <message>Job started</message>
 *    <id>74d96aa6-f29a-4bac-a26a-06a8c8f107e5</id>
 *  </webresult>
 *    </pre>
 *
 *    <h3>Status Codes</h3>
 *    <table class="pentaho-table">
 *  <tbody>
 *    <tr>
 *      <th>code</th>
 *      <th>description</th>
 *    </tr>
 *    <tr>
 *      <td>200</td>
 *      <td>Request was processed.</td>
 *    </tr>
 *    <tr>
 *      <td>500</td>
 *      <td>Internal server error occurs during request processing.</td>
 *    </tr>
 *  </tbody>
 *</table>
 *</div>
 */
public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
    if (isJettyMode() && !request.getContextPath().startsWith(CONTEXT_PATH)) {
        return;
    }
    if (log.isDebug()) {
        logDebug(BaseMessages.getString(PKG, "ExecuteJobServlet.Log.ExecuteJobRequested"));
    }
    // Options taken from PAN
    // 
    String[] knownOptions = new String[] { "rep", "user", "pass", "job", "level" };
    String repOption = request.getParameter("rep");
    String userOption = request.getParameter("user");
    String passOption = Encr.decryptPasswordOptionallyEncrypted(request.getParameter("pass"));
    String jobOption = request.getParameter("job");
    String levelOption = request.getParameter("level");
    response.setStatus(HttpServletResponse.SC_OK);
    String encoding = System.getProperty("KETTLE_DEFAULT_SERVLET_ENCODING", null);
    if (encoding != null && !Utils.isEmpty(encoding.trim())) {
        response.setCharacterEncoding(encoding);
        response.setContentType("text/html; charset=" + encoding);
    }
    PrintWriter out = response.getWriter();
    try {
        final Repository repository = openRepository(repOption, userOption, passOption);
        final JobMeta jobMeta = loadJob(repository, jobOption);
        // Set the servlet parameters as variables in the job
        // 
        String[] parameters = jobMeta.listParameters();
        Enumeration<?> parameterNames = request.getParameterNames();
        while (parameterNames.hasMoreElements()) {
            String parameter = (String) parameterNames.nextElement();
            String[] values = request.getParameterValues(parameter);
            // 
            if (Const.indexOfString(parameter, knownOptions) < 0) {
                // 
                if (Const.indexOfString(parameter, parameters) < 0) {
                    jobMeta.setVariable(parameter, values[0]);
                } else {
                    jobMeta.setParameterValue(parameter, values[0]);
                }
            }
        }
        JobExecutionConfiguration jobExecutionConfiguration = new JobExecutionConfiguration();
        LogLevel logLevel = LogLevel.getLogLevelForCode(levelOption);
        jobExecutionConfiguration.setLogLevel(logLevel);
        JobConfiguration jobConfiguration = new JobConfiguration(jobMeta, jobExecutionConfiguration);
        String carteObjectId = UUID.randomUUID().toString();
        SimpleLoggingObject servletLoggingObject = new SimpleLoggingObject(CONTEXT_PATH, LoggingObjectType.CARTE, null);
        servletLoggingObject.setContainerObjectId(carteObjectId);
        servletLoggingObject.setLogLevel(logLevel);
        // Create the job and store in the list...
        // 
        final Job job = new Job(repository, jobMeta, servletLoggingObject);
        job.setRepository(repository);
        job.setSocketRepository(getSocketRepository());
        getJobMap().addJob(jobMeta.getName(), carteObjectId, job, jobConfiguration);
        job.setContainerObjectId(carteObjectId);
        if (repository != null) {
            // The repository connection is open: make sure we disconnect from the repository once we
            // are done with this job.
            // 
            job.addJobListener(new JobAdapter() {

                public void jobFinished(Job job) {
                    repository.disconnect();
                }
            });
        }
        try {
            runJob(job);
            WebResult webResult = new WebResult(WebResult.STRING_OK, "Job started", carteObjectId);
            out.println(webResult.getXML());
            out.flush();
        } catch (Exception executionException) {
            String logging = KettleLogStore.getAppender().getBuffer(job.getLogChannelId(), false).toString();
            throw new KettleException("Error executing job: " + logging, executionException);
        }
    } catch (Exception ex) {
        out.println(new WebResult(WebResult.STRING_ERROR, BaseMessages.getString(PKG, "ExecuteJobServlet.Error.UnexpectedError", Const.CR + Const.getStackTracker(ex))));
    }
}

Example 5 with JobAdapter

use of org.pentaho.di.job.JobAdapter in project pentaho-kettle by pentaho.

the class JobResource method addJob.

@PUT
@Path("/add")
@Produces({ MediaType.APPLICATION_JSON })
public JobStatus addJob(String xml) {
    // Parse the XML, create a job configuration
    // 
    // System.out.println(xml);
    // 
    JobConfiguration jobConfiguration;
    try {
        jobConfiguration = JobConfiguration.fromXML(xml.toString());
        JobMeta jobMeta = jobConfiguration.getJobMeta();
        JobExecutionConfiguration jobExecutionConfiguration = jobConfiguration.getJobExecutionConfiguration();
        jobMeta.setLogLevel(jobExecutionConfiguration.getLogLevel());
        jobMeta.injectVariables(jobExecutionConfiguration.getVariables());
        // If there was a repository, we know about it at this point in time.
        // 
        final Repository repository = jobConfiguration.getJobExecutionConfiguration().getRepository();
        String carteObjectId = UUID.randomUUID().toString();
        SimpleLoggingObject servletLoggingObject = new SimpleLoggingObject(getClass().getName(), LoggingObjectType.CARTE, null);
        servletLoggingObject.setContainerObjectId(carteObjectId);
        servletLoggingObject.setLogLevel(jobExecutionConfiguration.getLogLevel());
        // Create the transformation and store in the list...
        // 
        final Job job = new Job(repository, jobMeta, servletLoggingObject);
        // Setting variables
        // 
        job.initializeVariablesFrom(null);
        job.getJobMeta().setInternalKettleVariables(job);
        job.injectVariables(jobConfiguration.getJobExecutionConfiguration().getVariables());
        job.setArguments(jobExecutionConfiguration.getArgumentStrings());
        // Also copy the parameters over...
        // 
        job.copyParametersFrom(jobMeta);
        job.clearParameters();
        String[] parameterNames = job.listParameters();
        for (int idx = 0; idx < parameterNames.length; idx++) {
            // Grab the parameter value set in the job entry
            // 
            String thisValue = jobExecutionConfiguration.getParams().get(parameterNames[idx]);
            if (!Utils.isEmpty(thisValue)) {
                // Set the value as specified by the user in the job entry
                // 
                jobMeta.setParameterValue(parameterNames[idx], thisValue);
            }
        }
        jobMeta.activateParameters();
        job.setSocketRepository(CarteSingleton.getInstance().getSocketRepository());
        CarteSingleton.getInstance().getJobMap().addJob(job.getJobname(), carteObjectId, job, jobConfiguration);
        // 
        if (repository != null) {
            job.addJobListener(new JobAdapter() {

                public void jobFinished(Job job) {
                    repository.disconnect();
                }
            });
        }
        return getJobStatus(carteObjectId);
    } catch (KettleException e) {
        e.printStackTrace();
    }
    return null;
}