Examples with ActivitiObjectNotFoundException org.activiti.engine.ActivitiObjectNotFoundException used on opensource projects

Example 26 with ActivitiObjectNotFoundException

use of org.activiti.engine.ActivitiObjectNotFoundException in project Activiti by Activiti.

the class UserPictureResource method getUserPicture.

@RequestMapping(value = "/identity/users/{userId}/picture", method = RequestMethod.GET)
public ResponseEntity<byte[]> getUserPicture(@PathVariable String userId, HttpServletRequest request, HttpServletResponse response) {
    User user = getUserFromRequest(userId);
    Picture userPicture = identityService.getUserPicture(user.getId());
    if (userPicture == null) {
        throw new ActivitiObjectNotFoundException("The user with id '" + user.getId() + "' does not have a picture.", Picture.class);
    }
    HttpHeaders responseHeaders = new HttpHeaders();
    if (userPicture.getMimeType() != null) {
        responseHeaders.set("Content-Type", userPicture.getMimeType());
    } else {
        responseHeaders.set("Content-Type", "image/jpeg");
    }
    try {
        return new ResponseEntity<byte[]>(IOUtils.toByteArray(userPicture.getInputStream()), responseHeaders, HttpStatus.OK);
    } catch (Exception e) {
        throw new ActivitiException("Error exporting picture: " + e.getMessage(), e);
    }
}

Example 27 with ActivitiObjectNotFoundException

use of org.activiti.engine.ActivitiObjectNotFoundException in project Activiti by Activiti.

the class JobExceptionStacktraceResource method getJobStacktrace.

@RequestMapping(value = "/management/jobs/{jobId}/exception-stacktrace", method = RequestMethod.GET)
public String getJobStacktrace(@PathVariable String jobId, HttpServletResponse response) {
    Job job = getJobFromResponse(jobId);
    String stackTrace = managementService.getJobExceptionStacktrace(job.getId());
    if (stackTrace == null) {
        throw new ActivitiObjectNotFoundException("Job with id '" + job.getId() + "' doesn't have an exception stacktrace.", String.class);
    }
    response.setContentType("text/plain");
    return stackTrace;
}

Example 28 with ActivitiObjectNotFoundException

use of org.activiti.engine.ActivitiObjectNotFoundException in project Activiti by Activiti.

the class TableDataResource method getTableData.

@RequestMapping(value = "/management/tables/{tableName}/data", method = RequestMethod.GET, produces = "application/json")
public DataResponse getTableData(@PathVariable String tableName, @RequestParam Map<String, String> allRequestParams) {
    // Check if table exists before continuing
    if (managementService.getTableMetaData(tableName) == null) {
        throw new ActivitiObjectNotFoundException("Could not find a table with name '" + tableName + "'.", String.class);
    }
    String orderAsc = allRequestParams.get("orderAscendingColumn");
    String orderDesc = allRequestParams.get("orderDescendingColumn");
    if (orderAsc != null && orderDesc != null) {
        throw new ActivitiIllegalArgumentException("Only one of 'orderAscendingColumn' or 'orderDescendingColumn' can be supplied.");
    }
    Integer start = null;
    if (allRequestParams.containsKey("start")) {
        start = Integer.valueOf(allRequestParams.get("start"));
    }
    if (start == null) {
        start = 0;
    }
    Integer size = null;
    if (allRequestParams.containsKey("size")) {
        size = Integer.valueOf(allRequestParams.get("size"));
    }
    if (size == null) {
        size = DEFAULT_RESULT_SIZE;
    }
    DataResponse response = new DataResponse();
    TablePageQuery tablePageQuery = managementService.createTablePageQuery().tableName(tableName);
    if (orderAsc != null) {
        tablePageQuery.orderAsc(orderAsc);
        response.setOrder("asc");
        response.setSort(orderAsc);
    }
    if (orderDesc != null) {
        tablePageQuery.orderDesc(orderDesc);
        response.setOrder("desc");
        response.setSort(orderDesc);
    }
    TablePage listPage = tablePageQuery.listPage(start, size);
    response.setSize(((Long) listPage.getSize()).intValue());
    response.setStart(((Long) listPage.getFirstResult()).intValue());
    response.setTotal(listPage.getTotal());
    response.setData(listPage.getRows());
    return response;
}

Example 29 with ActivitiObjectNotFoundException

use of org.activiti.engine.ActivitiObjectNotFoundException in project Activiti by Activiti.

the class BaseDeploymentResourceDataResource method getDeploymentResourceData.

protected byte[] getDeploymentResourceData(String deploymentId, String resourceId, HttpServletResponse response) {
    if (deploymentId == null) {
        throw new ActivitiIllegalArgumentException("No deployment id provided");
    }
    if (resourceId == null) {
        throw new ActivitiIllegalArgumentException("No resource id provided");
    }
    // Check if deployment exists
    Deployment deployment = repositoryService.createDeploymentQuery().deploymentId(deploymentId).singleResult();
    if (deployment == null) {
        throw new ActivitiObjectNotFoundException("Could not find a deployment with id '" + deploymentId + "'.", Deployment.class);
    }
    List<String> resourceList = repositoryService.getDeploymentResourceNames(deploymentId);
    if (resourceList.contains(resourceId)) {
        final InputStream resourceStream = repositoryService.getResourceAsStream(deploymentId, resourceId);
        String contentType = contentTypeResolver.resolveContentType(resourceId);
        response.setContentType(contentType);
        try {
            return IOUtils.toByteArray(resourceStream);
        } catch (Exception e) {
            throw new ActivitiException("Error converting resource stream", e);
        }
    } else {
        // Resource not found in deployment
        throw new ActivitiObjectNotFoundException("Could not find a resource with id '" + resourceId + "' in deployment '" + deploymentId + "'.", String.class);
    }
}

Example 30 with ActivitiObjectNotFoundException

use of org.activiti.engine.ActivitiObjectNotFoundException in project Activiti by Activiti.

the class ExecutionVariableDataResource method getVariableData.

@RequestMapping(value = "/runtime/executions/{executionId}/variables/{variableName}/data", method = RequestMethod.GET)
@ResponseBody
public byte[] getVariableData(@PathVariable("executionId") String executionId, @PathVariable("variableName") String variableName, @RequestParam(value = "scope", required = false) String scope, HttpServletRequest request, HttpServletResponse response) {
    try {
        byte[] result = null;
        Execution execution = getExecutionFromRequest(executionId);
        RestVariable variable = getVariableFromRequest(execution, variableName, scope, true);
        if (RestResponseFactory.BYTE_ARRAY_VARIABLE_TYPE.equals(variable.getType())) {
            result = (byte[]) variable.getValue();
            response.setContentType("application/octet-stream");
        } else if (RestResponseFactory.SERIALIZABLE_VARIABLE_TYPE.equals(variable.getType())) {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutputStream outputStream = new ObjectOutputStream(buffer);
            outputStream.writeObject(variable.getValue());
            outputStream.close();
            result = buffer.toByteArray();
            response.setContentType("application/x-java-serialized-object");
        } else {
            throw new ActivitiObjectNotFoundException("The variable does not have a binary data stream.", null);
        }
        return result;
    } catch (IOException ioe) {
        throw new ActivitiException("Error getting variable " + variableName, ioe);
    }
}