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/*-
* ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 2017 - 2019 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=========================================================
*/
package org.onap.aaiclient.client.graphinventory.entities;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.onap.aaiclient.client.aai.entities.QueryStep;
import com.google.common.base.Joiner;
public class DSLNodeKey implements QueryStep {
private boolean not = false;
private final StringBuilder query = new StringBuilder();
private final String keyName;
private final List<Object> values;
public DSLNodeKey(String keyName, Object... value) {
this.keyName = keyName;
this.values = Arrays.asList(value);
}
public DSLNodeKey not() {
this.not = true;
return this;
}
@Override
public String build() {
StringBuilder result = new StringBuilder(query);
if (not) {
result.append(" !");
}
result.append("('").append(keyName).append("', ");
List<Object> temp = new ArrayList<>();
for (Object item : values) {
if ("null".equals(item)) {
temp.add(String.format("' %s '", item));
} else if ("".equals(item)) {
temp.add("' '");
} else {
if (item instanceof String) {
temp.add(String.format("'%s'", item));
} else {
temp.add(item);
}
}
}
result.append(Joiner.on(", ").join(temp)).append(")");
return result.toString();
}
}
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