Examples with Command org.camunda.bpm.engine.impl.interceptor.Command used on opensource projects

Example 1 with Command

use of org.camunda.bpm.engine.impl.interceptor.Command in project camunda-bpm-platform by camunda.

the class RedeploymentRegistrationTest method caseDefinitionTestProvider.

protected static TestProvider caseDefinitionTestProvider() {
    return new TestProvider() {

        @Override
        public Command<ProcessApplicationReference> createGetProcessApplicationCommand(final String definitionId) {
            return new Command<ProcessApplicationReference>() {

                public ProcessApplicationReference execute(CommandContext commandContext) {
                    ProcessEngineConfigurationImpl configuration = commandContext.getProcessEngineConfiguration();
                    DeploymentCache deploymentCache = configuration.getDeploymentCache();
                    CaseDefinitionEntity definition = deploymentCache.findDeployedCaseDefinitionById(definitionId);
                    return ProcessApplicationContextUtil.getTargetProcessApplication(definition);
                }
            };
        }

        @Override
        public String getLatestDefinitionIdByKey(RepositoryService repositoryService, String key) {
            return repositoryService.createCaseDefinitionQuery().caseDefinitionKey(key).latestVersion().singleResult().getId();
        }
    };
}

Example 2 with Command

use of org.camunda.bpm.engine.impl.interceptor.Command in project camunda-bpm-platform by camunda.

the class JobQueryTest method setUp.

/**
 * Setup will create
 *   - 3 process instances, each with one timer, each firing at t1/t2/t3 + 1 hour (see process)
 *   - 1 message
 */
protected void setUp() throws Exception {
    super.setUp();
    this.commandExecutor = processEngineConfiguration.getCommandExecutorTxRequired();
    deploymentId = repositoryService.createDeployment().addClasspathResource("org/camunda/bpm/engine/test/api/mgmt/timerOnTask.bpmn20.xml").deploy().getId();
    // Create proc inst that has timer that will fire on t1 + 1 hour
    Calendar startTime = Calendar.getInstance();
    startTime.set(Calendar.MILLISECOND, 0);
    Date t1 = startTime.getTime();
    ClockUtil.setCurrentTime(t1);
    processInstanceIdOne = runtimeService.startProcessInstanceByKey("timerOnTask").getId();
    testStartTime = t1;
    timerOneFireTime = new Date(t1.getTime() + ONE_HOUR);
    // Create proc inst that has timer that will fire on t2 + 1 hour
    startTime.add(Calendar.HOUR_OF_DAY, 1);
    // t2 = t1 + 1 hour
    Date t2 = startTime.getTime();
    ClockUtil.setCurrentTime(t2);
    processInstanceIdTwo = runtimeService.startProcessInstanceByKey("timerOnTask").getId();
    timerTwoFireTime = new Date(t2.getTime() + ONE_HOUR);
    // Create proc inst that has timer that will fire on t3 + 1 hour
    startTime.add(Calendar.HOUR_OF_DAY, 1);
    // t3 = t2 + 1 hour
    Date t3 = startTime.getTime();
    ClockUtil.setCurrentTime(t3);
    processInstanceIdThree = runtimeService.startProcessInstanceByKey("timerOnTask").getId();
    timerThreeFireTime = new Date(t3.getTime() + ONE_HOUR);
    // Create one message
    messageId = commandExecutor.execute(new Command<String>() {

        public String execute(CommandContext commandContext) {
            MessageEntity message = new MessageEntity();
            commandContext.getJobManager().send(message);
            return message.getId();
        }
    });
}

Example 3 with Command

use of org.camunda.bpm.engine.impl.interceptor.Command in project camunda-bpm-platform by camunda.

the class SpinFunctionMapperTest method executeExpression.

@SuppressWarnings("unchecked")
protected <T> T executeExpression(String expression) {
    final TestVariableScope varScope = new TestVariableScope();
    final Expression compiledExpression = processEngineConfiguration.getExpressionManager().createExpression(expression);
    return (T) processEngineConfiguration.getCommandExecutorTxRequired().execute(new Command<Object>() {

        public Object execute(CommandContext commandContext) {
            return compiledExpression.getValue(varScope);
        }
    });
}

Example 4 with Command

use of org.camunda.bpm.engine.impl.interceptor.Command in project camunda-bpm-platform by camunda.

the class RedeploymentRegistrationTest method decisionRequirementsDefinitionTestProvider.

protected static TestProvider decisionRequirementsDefinitionTestProvider() {
    return new TestProvider() {

        @Override
        public Command<ProcessApplicationReference> createGetProcessApplicationCommand(final String definitionId) {
            return new Command<ProcessApplicationReference>() {

                public ProcessApplicationReference execute(CommandContext commandContext) {
                    ProcessEngineConfigurationImpl configuration = commandContext.getProcessEngineConfiguration();
                    DeploymentCache deploymentCache = configuration.getDeploymentCache();
                    DecisionRequirementsDefinitionEntity definition = deploymentCache.findDeployedDecisionRequirementsDefinitionById(definitionId);
                    return ProcessApplicationContextUtil.getTargetProcessApplication(definition);
                }
            };
        }

        @Override
        public String getLatestDefinitionIdByKey(RepositoryService repositoryService, String key) {
            return repositoryService.createDecisionRequirementsDefinitionQuery().decisionRequirementsDefinitionKey(key).latestVersion().singleResult().getId();
        }
    };
}

Example 5 with Command

use of org.camunda.bpm.engine.impl.interceptor.Command in project camunda-bpm-platform by camunda.

the class RedeploymentRegistrationTest method processDefinitionTestProvider.

protected static TestProvider processDefinitionTestProvider() {
    return new TestProvider() {

        @Override
        public Command<ProcessApplicationReference> createGetProcessApplicationCommand(final String definitionId) {
            return new Command<ProcessApplicationReference>() {

                public ProcessApplicationReference execute(CommandContext commandContext) {
                    ProcessEngineConfigurationImpl configuration = commandContext.getProcessEngineConfiguration();
                    DeploymentCache deploymentCache = configuration.getDeploymentCache();
                    ProcessDefinitionEntity definition = deploymentCache.findDeployedProcessDefinitionById(definitionId);
                    return ProcessApplicationContextUtil.getTargetProcessApplication(definition);
                }
            };
        }

        @Override
        public String getLatestDefinitionIdByKey(RepositoryService repositoryService, String key) {
            return repositoryService.createProcessDefinitionQuery().processDefinitionKey(key).latestVersion().singleResult().getId();
        }
    };
}