com.eclipsesource.json.JsonString Maven / Gradle / Ivy
/*******************************************************************************
* Copyright (c) 2013 EclipseSource.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Ralf Sternberg - initial implementation and API
******************************************************************************/
package com.eclipsesource.json;
import java.io.IOException;
@SuppressWarnings( "serial" ) // use default serial UID
class JsonString extends JsonValue {
private final String string;
JsonString( String string ) {
if( string == null ) {
throw new NullPointerException( "string is null" );
}
this.string = string;
}
@Override
protected void write( JsonWriter writer ) throws IOException {
writer.writeString( string );
}
@Override
public boolean isString() {
return true;
}
@Override
public String asString() {
return string;
}
@Override
public int hashCode() {
return string.hashCode();
}
@Override
public boolean equals( Object object ) {
if( this == object ) {
return true;
}
if( object == null ) {
return false;
}
if( getClass() != object.getClass() ) {
return false;
}
JsonString other = (JsonString)object;
return string.equals( other.string );
}
}