
com.ksc.live.model.transform.LiveResultStaxUnmarshaller Maven / Gradle / Ivy
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The KSC SDK for Java - live module holds the classes that is used
by the individual service clients to interact with KSC Web Services.
Users need to depend on live-java-sdk artifact for accessing individual client classes.
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package com.ksc.live.model.transform;
import com.fasterxml.jackson.core.JsonToken;
import com.ksc.KscServiceException;
import com.ksc.live.model.Detail;
import com.ksc.live.model.LiveResult;
import com.ksc.live.model.ParamConstant;
import com.ksc.transform.*;
import static com.fasterxml.jackson.core.JsonToken.*;
/**
* DescribeAddressesResult StAX Unmarshaller
*/
public class LiveResultStaxUnmarshaller implements Unmarshaller {
private static LiveResultStaxUnmarshaller instance;
public static LiveResultStaxUnmarshaller getInstance() {
if (instance == null)
instance = new LiveResultStaxUnmarshaller();
return instance;
}
@Override
public LiveResult unmarshall(JsonUnmarshallerContext context) throws Exception {
LiveResult result = new LiveResult();
int originalDepth = context.getCurrentDepth();
String currentParentElement = context.getCurrentParentElement();
int targetDepth = originalDepth + 1;
JsonToken token = context.getCurrentToken();
if (token == null)
token = context.nextToken();
if (token == VALUE_NULL)
return null;
while (true) {
if (token == null)
break;
if (token == FIELD_NAME || token == START_OBJECT) {
if (context.testExpression(ParamConstant.COUNT, targetDepth)) {
context.nextToken();
result.setCount(context.getUnmarshaller(Integer.class)
.unmarshall(context));
} else if (context.testExpression(ParamConstant.TOTAL, targetDepth)) {
context.nextToken();
result.setTotal(context.getUnmarshaller(Integer.class).unmarshall(context));
} else if (context.testExpression(ParamConstant.ERRORNO, targetDepth)) {
context.nextToken();
result.setErrno(context.getUnmarshaller(Integer.class).unmarshall(context));
} else if (context.testExpression(ParamConstant.ERRMSG, targetDepth)) {
context.nextToken();
result.setErrmsg(context.getUnmarshaller(String.class).unmarshall(context));
} else if (context.testExpression(ParamConstant.RESULT, targetDepth)) {
context.nextToken();
result.setResult(new ListUnmarshaller(DetailUnmarshaller.getInstance()).unmarshall(context));
}
} else if (token == END_ARRAY || token == END_OBJECT) {
if (context.getLastParsedParentElement() == null
|| context.getLastParsedParentElement().equals(currentParentElement)) {
if (context.getCurrentDepth() <= originalDepth)
break;
}
}
token = context.nextToken();
}
return result;
}
}
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