spinjar.com.minidev.json.writer.MapperRemapped Maven / Gradle / Ivy
package net.minidev.json.writer;
import java.io.IOException;
import java.lang.reflect.Type;
import java.util.HashMap;
import java.util.Map;
import net.minidev.json.parser.ParseException;
/**
* Simple solution to supporr on read filed renaming
*
* @author uriel
*
* @param
*/
public class MapperRemapped extends JsonReaderI {
private Map rename;
private JsonReaderI parent;
public MapperRemapped(JsonReaderI parent) {
super(parent.base);
this.parent = parent;
this.rename = new HashMap();
}
public void renameField(String source, String dest) {
rename.put(source, dest);
}
private String rename(String key) {
String k2 = rename.get(key);
if (k2 != null)
return k2;
return key;
}
@Override
public void setValue(Object current, String key, Object value) throws ParseException, IOException {
key = rename(key);
parent.setValue(current, key, value);
}
public Object getValue(Object current, String key) {
key = rename(key);
return parent.getValue(current, key);
}
@Override
public Type getType(String key) {
key = rename(key);
return parent.getType(key);
}
@Override
public JsonReaderI startArray(String key) throws ParseException, IOException {
key = rename(key);
return parent.startArray(key);
}
@Override
public JsonReaderI startObject(String key) throws ParseException, IOException {
key = rename(key);
return parent.startObject(key);
}
@Override
public Object createObject() {
return parent.createObject();
}
}