Examples with SimpleTaskDefinitionInfo org.wso2.carbon.humantask.core.deployment.SimpleTaskDefinitionInfo used on opensource projects

Example 1 with SimpleTaskDefinitionInfo

use of org.wso2.carbon.humantask.core.deployment.SimpleTaskDefinitionInfo in project carbon-business-process by wso2.

the class HumanTaskPackageManagementSkeleton method listTasksInPackage.

/**
 * Lists the tasks in the given package name.
 *
 * @param packageName : The name of the package to list task definitions.
 * @return : The Task_type0 array containing the task definition information.
 */
public Task_type0[] listTasksInPackage(String packageName) throws PackageManagementException {
    if (StringUtils.isEmpty(packageName)) {
        throw new IllegalArgumentException("The provided package name is empty!");
    }
    try {
        List<SimpleTaskDefinitionInfo> taskDefsInPackage = getTenantTaskStore().getTaskConfigurationInfoListForPackage(packageName);
        Task_type0[] taskDefArray = new Task_type0[taskDefsInPackage.size()];
        int i = 0;
        for (SimpleTaskDefinitionInfo taskDefinitionInfo : taskDefsInPackage) {
            taskDefArray[i] = createTaskTypeObject(taskDefinitionInfo);
            i++;
        }
        return taskDefArray;
    } catch (Exception ex) {
        String errMsg = "listTasksInPackage operation failed";
        log.error(errMsg, ex);
        throw new PackageManagementException(errMsg, ex);
    }
}

Example 2 with SimpleTaskDefinitionInfo

use of org.wso2.carbon.humantask.core.deployment.SimpleTaskDefinitionInfo in project carbon-business-process by wso2.

the class HumanTaskPackageManagementSkeleton method listDeployedTaskDefinitionsPaginated.

public DeployedTaskDefinitionsPaginated listDeployedTaskDefinitionsPaginated(int page) throws PackageManagementException {
    int tPage = page;
    try {
        DeployedTaskDefinitionsPaginated paginatedTaskDefs = new DeployedTaskDefinitionsPaginated();
        if (tPage < 0 || tPage == Integer.MAX_VALUE) {
            tPage = 0;
        }
        int itemsPerPage = 10;
        int startIndexForCurrentPage = tPage * itemsPerPage;
        int endIndexForCurrentPage = (tPage + 1) * itemsPerPage;
        List<SimpleTaskDefinitionInfo> taskConfigs = getTenantTaskStore().getTaskConfigurationInfoList();
        int taskDefListSize = taskConfigs.size();
        int pages = (int) Math.ceil((double) taskDefListSize / itemsPerPage);
        paginatedTaskDefs.setPages(pages);
        SimpleTaskDefinitionInfo[] taskDefinitionInfoArray = taskConfigs.toArray(new SimpleTaskDefinitionInfo[taskDefListSize]);
        for (int i = startIndexForCurrentPage; (i < endIndexForCurrentPage && i < taskDefListSize); i++) {
            paginatedTaskDefs.addTaskDefinition(createTaskDefObject(taskDefinitionInfoArray[i]));
        }
        return paginatedTaskDefs;
    } catch (Exception ex) {
        String errMsg = "listDeployedTaskDefinitionsPaginated operation failed";
        log.error(errMsg, ex);
        throw new PackageManagementException(errMsg, ex);
    }
}