org.usergrid.locking.LockPathBuilder Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of usergrid-core Show documentation
Show all versions of usergrid-core Show documentation
Core services for Usergrid system.
/*******************************************************************************
* Copyright 2012 Apigee Corporation
*
* 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
*
* 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.usergrid.locking;
import java.util.UUID;
/**
* Helper class that contains the logic to build a lock path
* @author eanuff
*/
public class LockPathBuilder {
private static final String SLASH = "/";
/**
* Build a string path for this lock
* @param applicationId
* @param path
* @return
*/
public static String buildPath(UUID applicationId, String... path) {
StringBuilder builder = new StringBuilder();
builder.append(SLASH);
builder.append(applicationId.toString());
for(String element: path){
builder.append(SLASH);
builder.append(element);
}
return builder.toString();
}
/**
* Build a string path for this lock
* @param The binary value to append to the end of the lock path
* @param path The values to prepend to build path
* @return
*/
public static String buildPath(String binaryValue, String... path) {
StringBuilder builder = new StringBuilder();
for(String element: path){
builder.append(SLASH);
builder.append(element);
}
builder.append(SLASH);
builder.append(binaryValue);
builder.deleteCharAt(0);
return builder.toString();
}
}