Examples with RestException org.camunda.bpm.engine.rest.exception.RestException used on opensource projects

Example 26 with RestException

use of org.camunda.bpm.engine.rest.exception.RestException in project camunda-bpm-platform by camunda.

the class TaskResourceImpl method submit.

public void submit(CompleteTaskDto dto) {
    FormService formService = engine.getFormService();
    try {
        VariableMap variables = VariableValueDto.toMap(dto.getVariables(), engine, objectMapper);
        formService.submitTaskForm(taskId, variables);
    } catch (RestException e) {
        String errorMessage = String.format("Cannot submit task form %s: %s", taskId, e.getMessage());
        throw new InvalidRequestException(e.getStatus(), e, errorMessage);
    } catch (AuthorizationException e) {
        throw e;
    } catch (ProcessEngineException e) {
        String errorMessage = String.format("Cannot submit task form %s: %s", taskId, e.getMessage());
        throw new RestException(Status.INTERNAL_SERVER_ERROR, e, errorMessage);
    }
}

Example 27 with RestException

use of org.camunda.bpm.engine.rest.exception.RestException in project camunda-bpm-platform by camunda.

the class MessageEventSubscriptionResource method triggerEvent.

@Override
public void triggerEvent(ExecutionTriggerDto triggerDto) {
    RuntimeService runtimeService = engine.getRuntimeService();
    try {
        VariableMap variables = VariableValueDto.toMap(triggerDto.getVariables(), engine, objectMapper);
        runtimeService.messageEventReceived(messageName, executionId, variables);
    } catch (AuthorizationException e) {
        throw e;
    } catch (ProcessEngineException e) {
        throw new RestException(Status.INTERNAL_SERVER_ERROR, e, String.format("Cannot trigger message %s for execution %s: %s", messageName, executionId, e.getMessage()));
    } catch (RestException e) {
        String errorMessage = String.format("Cannot trigger message %s for execution %s: %s", messageName, executionId, e.getMessage());
        throw new InvalidRequestException(e.getStatus(), e, errorMessage);
    }
}

Example 28 with RestException

use of org.camunda.bpm.engine.rest.exception.RestException in project camunda-bpm-platform by camunda.

the class DecisionDefinitionResourceImpl method evaluateDecision.

@Override
public List<Map<String, VariableValueDto>> evaluateDecision(UriInfo context, EvaluateDecisionDto parameters) {
    DecisionService decisionService = engine.getDecisionService();
    Map<String, Object> variables = VariableValueDto.toMap(parameters.getVariables(), engine, objectMapper);
    try {
        DmnDecisionResult decisionResult = decisionService.evaluateDecisionById(decisionDefinitionId).variables(variables).evaluate();
        return createDecisionResultDto(decisionResult);
    } catch (AuthorizationException e) {
        throw e;
    } catch (NotFoundException e) {
        String errorMessage = String.format("Cannot evaluate decision %s: %s", decisionDefinitionId, e.getMessage());
        throw new InvalidRequestException(Status.NOT_FOUND, e, errorMessage);
    } catch (NotValidException e) {
        String errorMessage = String.format("Cannot evaluate decision %s: %s", decisionDefinitionId, e.getMessage());
        throw new InvalidRequestException(Status.BAD_REQUEST, e, errorMessage);
    } catch (ProcessEngineException e) {
        String errorMessage = String.format("Cannot evaluate decision %s: %s", decisionDefinitionId, e.getMessage());
        throw new RestException(Status.INTERNAL_SERVER_ERROR, e, errorMessage);
    } catch (DmnEngineException e) {
        String errorMessage = String.format("Cannot evaluate decision %s: %s", decisionDefinitionId, e.getMessage());
        throw new RestException(Status.INTERNAL_SERVER_ERROR, e, errorMessage);
    }
}

Example 29 with RestException

use of org.camunda.bpm.engine.rest.exception.RestException in project camunda-bpm-platform by camunda.

the class DecisionDefinitionResourceImpl method getDecisionDefinition.

@Override
public DecisionDefinitionDto getDecisionDefinition() {
    RepositoryService repositoryService = engine.getRepositoryService();
    DecisionDefinition definition = null;
    try {
        definition = repositoryService.getDecisionDefinition(decisionDefinitionId);
    } catch (NotFoundException e) {
        throw new InvalidRequestException(Status.NOT_FOUND, e, e.getMessage());
    } catch (NotValidException e) {
        throw new InvalidRequestException(Status.BAD_REQUEST, e, e.getMessage());
    } catch (ProcessEngineException e) {
        throw new RestException(Status.INTERNAL_SERVER_ERROR, e);
    }
    return DecisionDefinitionDto.fromDecisionDefinition(definition);
}

Example 30 with RestException

use of org.camunda.bpm.engine.rest.exception.RestException in project camunda-bpm-platform by camunda.

the class ExecutionResourceImpl method signalExecution.

@Override
public void signalExecution(ExecutionTriggerDto triggerDto) {
    RuntimeService runtimeService = engine.getRuntimeService();
    try {
        VariableMap variables = VariableValueDto.toMap(triggerDto.getVariables(), engine, objectMapper);
        runtimeService.signal(executionId, variables);
    } catch (RestException e) {
        String errorMessage = String.format("Cannot signal execution %s: %s", executionId, e.getMessage());
        throw new InvalidRequestException(e.getStatus(), e, errorMessage);
    } catch (AuthorizationException e) {
        throw e;
    } catch (ProcessEngineException e) {
        throw new RestException(Status.INTERNAL_SERVER_ERROR, e, "Cannot signal execution " + executionId + ": " + e.getMessage());
    }
}