+++ /dev/null
-/*-
- * ============LICENSE_START=======================================================
- * ONAP CLAMP
- * ================================================================================
- * Copyright (C) 2017 AT&T Intellectual Property. All rights
- * reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END============================================
- * ===================================================================
- * ECOMP is a trademark and service mark of AT&T Intellectual Property.
- */
-
-package org.onap.clamp.clds.model.prop;
-
-import com.att.eelf.configuration.EELFLogger;
-import com.att.eelf.configuration.EELFManager;
-import com.fasterxml.jackson.databind.JsonNode;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-/**
- * Provide base ModelElement functionality. Perform base parsing of properties
- * for a ModelElement (such as, Collector, StringMatch, Policy, Tca, Holmes,
- * ...)
- */
-public abstract class ModelElement {
- protected static final EELFLogger logger = EELFManager.getInstance().getLogger(ModelElement.class);
- protected static final EELFLogger auditLogger = EELFManager.getInstance().getAuditLogger();
-
- private final String type;
- private final ModelBpmn modelBpmn;
- private final String id;
- protected String topicPublishes;
- protected final JsonNode modelElementJsonNode;
- private boolean isFound;
-
- private final ModelProperties modelProp;
-
- /**
- * Perform base parsing of properties for a ModelElement (such as,
- * Collector, StringMatch, Policy and Tca)
- *
- * @param type
- * @param modelProp
- * @param modelBpmn
- * @param modelJson
- */
- protected ModelElement(String type, ModelProperties modelProp, ModelBpmn modelBpmn, JsonNode modelJson) {
- this.type = type;
- this.modelProp = modelProp;
- this.modelBpmn = modelBpmn;
- this.id = modelBpmn.getId(type);
- this.modelElementJsonNode = modelJson.get(id);
- this.isFound = modelBpmn.isModelElementTypeInList(type);
- }
-
- /**
- * topicSubscribes is the topicPublishes of the from Model Element (the
- * previous one in the chain).
- *
- * @return the topicSubscribes
- */
- public String getTopicSubscribes() {
- // get fromId for this type
- String fromId = modelBpmn.getFromId(type);
- // find the type of the from model element
- String fromType = modelBpmn.getType(fromId);
- // get the model element for the type
- ModelElement me = modelProp.getModelElementByType(fromType);
- // get the topic publishes for the model element
- return me.topicPublishes;
- }
-
- /**
- * @return the topicPublishes
- */
- public String getTopicPublishes() {
- return topicPublishes;
- }
-
- /**
- * Return the value field of the json node element that has a name field
- * equals to the given name.
- *
- * @param nodeIn
- * @param name
- * @return
- */
- public static String getValueByName(JsonNode nodeIn, String name) {
- String value = null;
- if (nodeIn != null) {
- for (JsonNode node : nodeIn) {
- if (node.path("name").asText().equals(name)) {
- JsonNode vnode = node.path("value");
- if (vnode.isArray()) {
- // if array, assume value is in first element
- value = vnode.path(0).asText();
- } else {
- // otherwise, just return text
- value = vnode.asText();
- }
- }
- }
- }
- if (value == null || value.length() == 0) {
- logger.warn(name + "=" + value);
- } else {
- logger.debug(name + "=" + value);
- }
- return value;
- }
-
- /**
- * Return the value field of the json node element that has a name field
- * that equals the given name.
- *
- * @param nodeIn
- * @param name
- * @return
- */
- public static String getNodeValueByName(JsonNode nodeIn, String name) {
- String value = null;
- if (nodeIn != null) {
- value = nodeIn.path(name).asText();
- }
- if (value == null || value.length() == 0) {
- logger.warn(name + "=" + value);
- } else {
- logger.debug(name + "=" + value);
- }
- return value;
- }
-
- /**
- * Return the value field of the json node element that has a name field
- * that equals the given name.
- *
- * @param nodeIn
- * @param name
- * @return
- */
- public static List<String> getNodeValuesByName(JsonNode nodeIn, String name) {
- List<String> values = new ArrayList<>();
- if (nodeIn != null) {
- Iterator<JsonNode> i = nodeIn.iterator();
- while (i.hasNext()) {
- JsonNode node = i.next();
- if (node.path("name").asText().equals(name)) {
- JsonNode vnode = node.path("value");
- if (vnode.isArray()) {
- // if array, assume value is in first element
- values.add(vnode.path(0).asText());
- } else {
- // otherwise, just return text
- values.add(vnode.asText());
- }
- }
- }
- }
- return values;
- }
-
- /**
- * Return the int value field of the json node element that has a name field
- * equals to the given name.
- *
- * @param nodeIn
- * @param name
- * @return
- */
- public static Integer getIntValueByName(JsonNode nodeIn, String name) {
- String value = getValueByName(nodeIn, name);
- return Integer.valueOf(value);
- }
-
- /**
- * Return an array of values for the field of the json node element that has
- * a name field equals to the given name.
- *
- * @param nodeIn
- * @param name
- * @return
- */
- public static List<String> getValuesByName(JsonNode nodeIn, String name) {
- List<String> values = null;
- if (nodeIn != null) {
- Iterator<JsonNode> i = nodeIn.iterator();
- while (i.hasNext()) {
- JsonNode node = i.next();
- if (node.path("name").asText().equals(name)) {
- values = getValuesList(node);
- }
- }
- }
- if (values == null || values.isEmpty()) {
- logger.warn(name + "=" + values);
- } else {
- logger.debug(name + "=" + values);
- }
- return values;
- }
-
- /**
- * Return an array of String values.
- *
- * @param nodeIn
- * @return
- */
- public static List<String> getValuesList(JsonNode nodeIn) {
- ArrayList<String> al = new ArrayList<>();
- if (nodeIn != null) {
- Iterator<JsonNode> itr = nodeIn.path("value").elements();
- while (itr.hasNext()) {
- JsonNode node = itr.next();
- al.add(node.asText());
- }
- }
- return al;
- }
-
- /**
- * Return the value field of the json node element that has a name field
- * equals to the given name.
- *
- * @param name
- * @return
- */
- public String getValueByName(String name) {
- return getValueByName(modelElementJsonNode, name);
- }
-
- /**
- * Return the int value field of the json node element that has a name field
- * equals to the given name.
- *
- * @param name
- * @return
- */
- public Integer getIntValueByName(String name) {
- return getIntValueByName(modelElementJsonNode, name);
- }
-
- /**
- * Return an array of values for the field of the json node element that has
- * a name field equals to the given name.
- *
- * @param name
- * @return
- */
- public List<String> getValuesByName(String name) {
- return getValuesByName(modelElementJsonNode, name);
- }
-
- /**
- * @return the id
- */
- public String getId() {
- return id;
- }
-
- /**
- * @return the isFound
- */
- public boolean isFound() {
- return isFound;
- }
-}
Code Review / clamp.git / commitdiff