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Relation.java
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Relation.java
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/**
* Licensed to Neo Technology under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Neo Technology licenses this file to you 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.
*/
package org.neo4j.examples.server;
public class Relation
{
public static final String OUT = "out";
public static final String IN = "in";
public static final String BOTH = "both";
private String type;
private String direction;
public String toJsonCollection()
{
StringBuilder sb = new StringBuilder();
sb.append( "{ " );
sb.append( " \"type\" : \"" + type + "\"" );
if ( direction != null )
{
sb.append( ", \"direction\" : \"" + direction + "\"" );
}
sb.append( " }" );
return sb.toString();
}
public Relation( String type, String direction )
{
setType( type );
setDirection( direction );
}
public Relation( String type )
{
this( type, null );
}
public void setType( String type )
{
this.type = type;
}
public void setDirection( String direction )
{
this.direction = direction;
}
}