// Populate filter-parameters
if (allRequestParams.containsKey("category")) {
processDefinitionQuery.processDefinitionCategory(allRequestParams.get("category"));
}
if (allRequestParams.containsKey("categoryLike")) {
processDefinitionQuery.processDefinitionCategoryLike(allRequestParams.get("categoryLike"));
}
if (allRequestParams.containsKey("categoryNotEquals")) {
processDefinitionQuery.processDefinitionCategoryNotEquals(allRequestParams.get("categoryNotEquals"));
}
if (allRequestParams.containsKey("key")) {