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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
* Copyright © 2017-2018 Amdocs
* ================================================================================
* 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=========================================================
*/
package org.onap.aai.util;
import java.util.ArrayList;
import java.util.List;
/**
* Processing and entity wrapper for property transposition logic and UEB processing
*
* @author DAVEA
*/
public class CrossEntityReference {
private String targetEntityType;
private List<String> attributeNames;
public CrossEntityReference() {
this.targetEntityType = null;
this.attributeNames = new ArrayList<>();
}
public String getTargetEntityType() {
return targetEntityType;
}
public void setTargetEntityType(String targetEntityType) {
this.targetEntityType = targetEntityType;
}
public List<String> getAttributeNames() {
return attributeNames;
}
public void setAttributeNames(List<String> attributeNames) {
this.attributeNames = attributeNames;
}
public void addAttributeName(String attributeName) {
if (!this.attributeNames.contains(attributeName)) {
this.attributeNames.add(attributeName);
}
}
public void initialize(String crossEntityReferenceValueFromModel) {
if (crossEntityReferenceValueFromModel == null
|| crossEntityReferenceValueFromModel.length() == 0) {
// or throw an exception due to failure to initialize
return;
}
String[] tokens = crossEntityReferenceValueFromModel.split(",");
if (tokens.length >= 2) {
this.targetEntityType = tokens[0];
for (int x = 1; x < tokens.length; x++) {
this.attributeNames.add(tokens[x]);
}
} else {
// throw a CrossEntityReferenceInitializationException??
}
}
@Override
public String toString() {
return "CrossEntityReference ["
+ (targetEntityType != null ? "entityType=" + targetEntityType + ", " : "")
+ (attributeNames != null ? "attributeNames=" + attributeNames : "") + "]";
}
}
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