Example usage for com.liferay.portal.kernel.workflow WorkflowDefinitionManagerUtil getWorkflowDefinitions

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.workflow WorkflowDefinitionManagerUtil getWorkflowDefinitions.

Prototype

public static List<WorkflowDefinition> getWorkflowDefinitions(long companyId, String name, int start, int end,
            OrderByComparator<WorkflowDefinition> orderByComparator) throws WorkflowException 

Source Link

Usage

From source file:com.liferay.portlet.workflowdefinitions.action.ActionUtil.java

License:Open Source License

public static void getWorkflowDefinition(HttpServletRequest request) throws Exception {

    if (request.getAttribute(WebKeys.WORKFLOW_DEFINITION) != null) {
        return;/*  w ww . j a  v  a2  s .c o m*/
    }

    ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);

    String name = ParamUtil.getString(request, "name");
    int version = ParamUtil.getInteger(request, "version");

    List<WorkflowDefinition> workflowDefinitions = WorkflowDefinitionManagerUtil.getWorkflowDefinitions(
            themeDisplay.getCompanyId(), name, QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);

    for (WorkflowDefinition workflowDefinition : workflowDefinitions) {
        if (version == workflowDefinition.getVersion()) {
            request.setAttribute(WebKeys.WORKFLOW_DEFINITION, workflowDefinition);

            break;
        }
    }
}

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