Examples with DeploymentCache org.camunda.bpm.engine.impl.persistence.deploy.cache.DeploymentCache used on opensource projects

Example 36 with DeploymentCache

use of org.camunda.bpm.engine.impl.persistence.deploy.cache.DeploymentCache in project camunda-bpm-platform by camunda.

the class DeploymentCacheCfgTest method testEnableQueryOfProcessDefinitionAddModelInstancesToDeploymentCache.

@Test
public void testEnableQueryOfProcessDefinitionAddModelInstancesToDeploymentCache() {
    // given
    deploy(ProcessModels.ONE_TASK_PROCESS_WITH_DOCUMENTATION);
    processEngineConfiguration.setEnableFetchProcessDefinitionDescription(true);
    ProcessInstance pi = runtimeService.startProcessInstanceByKey(ProcessModels.PROCESS_KEY);
    // when
    repositoryService.createProcessDefinitionQuery().processDefinitionKey(ProcessModels.PROCESS_KEY).singleResult().getId();
    // then
    DeploymentCache deploymentCache = processEngineConfiguration.getDeploymentCache();
    BpmnModelInstance modelInstance = deploymentCache.getBpmnModelInstanceCache().get(pi.getProcessDefinitionId());
    assertNotNull(modelInstance);
}

Example 37 with DeploymentCache

use of org.camunda.bpm.engine.impl.persistence.deploy.cache.DeploymentCache in project camunda-bpm-platform by camunda.

the class DeploymentCacheCfgTest method testDefaultCacheRemovesElementWhenMaxSizeIsExceeded.

@Test
public void testDefaultCacheRemovesElementWhenMaxSizeIsExceeded() {
    // The engine rule sets the maximum number of elements of the to 2.
    // Accordingly, one process should not be contained in the cache anymore at the end.
    // given
    List<BpmnModelInstance> modelInstances = createProcesses(3);
    deploy(modelInstances);
    String processDefinitionIdZero = repositoryService.createProcessDefinitionQuery().processDefinitionKey("Process0").singleResult().getId();
    String processDefinitionIdOne = repositoryService.createProcessDefinitionQuery().processDefinitionKey("Process1").singleResult().getId();
    String processDefinitionIdTwo = repositoryService.createProcessDefinitionQuery().processDefinitionKey("Process2").singleResult().getId();
    // when
    DeploymentCache deploymentCache = processEngineConfiguration.getDeploymentCache();
    // then
    int numberOfProcessesInCache = 0;
    numberOfProcessesInCache += deploymentCache.getProcessDefinitionCache().get(processDefinitionIdZero) == null ? 0 : 1;
    numberOfProcessesInCache += deploymentCache.getProcessDefinitionCache().get(processDefinitionIdOne) == null ? 0 : 1;
    numberOfProcessesInCache += deploymentCache.getProcessDefinitionCache().get(processDefinitionIdTwo) == null ? 0 : 1;
    assertEquals(2, numberOfProcessesInCache);
}

Example 38 with DeploymentCache

use of org.camunda.bpm.engine.impl.persistence.deploy.cache.DeploymentCache in project camunda-bpm-platform by camunda.

the class DeploymentCacheCfgTest method testDisableQueryOfProcessDefinitionAddModelInstancesToDeploymentCache.

@Test
public void testDisableQueryOfProcessDefinitionAddModelInstancesToDeploymentCache() {
    // given
    deploy(ProcessModels.ONE_TASK_PROCESS_WITH_DOCUMENTATION);
    ProcessInstance pi = runtimeService.startProcessInstanceByKey(ProcessModels.PROCESS_KEY);
    // when
    repositoryService.createProcessDefinitionQuery().processDefinitionKey(ProcessModels.PROCESS_KEY).singleResult().getId();
    // then
    DeploymentCache deploymentCache = processEngineConfiguration.getDeploymentCache();
    BpmnModelInstance modelInstance = deploymentCache.getBpmnModelInstanceCache().get(pi.getProcessDefinitionId());
    assertNull(modelInstance);
}

Example 39 with DeploymentCache

use of org.camunda.bpm.engine.impl.persistence.deploy.cache.DeploymentCache 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 40 with DeploymentCache

use of org.camunda.bpm.engine.impl.persistence.deploy.cache.DeploymentCache 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();
        }
    };
}