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/*-
* ============LICENSE_START=======================================================
* VID
* ================================================================================
* 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=========================================================
*/
package org.onap.vid.mso;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.google.common.base.MoreObjects;
import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate;
import javax.ws.rs.core.Response;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import static org.onap.vid.utils.Logging.getMethodCallerName;
/**
* The Class RestObject.
*
* @param <T> the generic type
*/
public class RestObject<T> {
final static DateFormat dateFormat = new SimpleDateFormat("HH:mm:ss:SSSS");
final static ObjectMapper objectMapper = new ObjectMapper();
/**
* Generic version of the RestObject class.
*
*/
// T stands for "Type"
private T t;
// The string source of t, if available
private String rawT;
/** The status code. */
private int statusCode= 0;
public RestObject() {
}
public RestObject(Response cres, Class<?> tClass, EELFLoggerDelegate logger) {
String rawEntity = null;
try {
cres.bufferEntity();
rawEntity = cres.readEntity(String.class);
T t = (T) objectMapper.readValue(rawEntity, tClass);
this.set(t);
}
catch ( Exception e ) {
try {
this.setRaw(rawEntity);
logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + getMethodCallerName() + " Error reading response entity as " + tClass + ": , e="
+ e.getMessage() + ", Entity=" + rawEntity);
} catch (Exception e2) {
logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + getMethodCallerName() + " No response entity, this is probably ok, e="
+ e.getMessage());
}
}
int status = cres.getStatus();
this.setStatusCode (status);
}
/**
* Sets the.
*
* @param t the t
*/
public void set(T t) { this.t = t; }
/**
* Gets the.
*
* @return the t
*/
public T get() { return t; }
/**
* Sets the status code.
*
* @param v the new status code
*/
public void setStatusCode(int v) { this.statusCode = v; }
/**
* Gets the status code.
*
* @return the status code
*/
public int getStatusCode() { return this.statusCode; }
public String getRaw() {
return rawT;
}
public void setRaw(String rawT) {
this.rawT = rawT;
}
@Override
public String toString() {
return MoreObjects.toStringHelper(this)
.add("t", t)
.add("rawT", rawT)
.add("statusCode", statusCode)
.toString();
}
}
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