com.cedarsoftware.io.factory.CharacterPrimArrayFactory Maven / Gradle / Ivy
package com.cedarsoftware.io.factory;
import com.cedarsoftware.io.JsonIoException;
import com.cedarsoftware.io.JsonObject;
import com.cedarsoftware.io.Resolver;
/**
* @author John DeRegnaucourt ([email protected])
*
* Copyright (c) Cedar Software LLC
*
* 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
*
* License
*
* 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.
*/
public class CharacterPrimArrayFactory extends ArrayFactory {
public CharacterPrimArrayFactory() {
super(char[].class);
}
public char[] newInstance(Class c, JsonObject jObj, Resolver resolver) {
Object[] items = jObj.getJsonArray();
Object value;
if (items == null) {
value = null;
} else if (items.length == 0) {
value = new char[0];
} else if (items.length == 1) {
String s = (String) items[0];
value = s.toCharArray();
} else {
throw new JsonIoException("char[] should only have one String in the [], found " + items.length + ", line " + jObj.getLine() + ", col " + jObj.getCol());
}
jObj.setTarget(value);
return (char[]) jObj.getTarget();
}
}