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Utils.java
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Utils.java
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package org.apache.maven.shared.artifact.filter.internal;
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF 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.
*/
/**
* Utilities.
*
* @since TBD
*/
public final class Utils
{
private Utils()
{
}
/**
* <p>Checks if a String is non <code>null</code> and is
* not empty (<code>length > 0</code>).</p>
*
* @param str the String to check
* @return true if the String is non-null, and not length zero
*/
public static boolean isNotEmpty( String str )
{
return ( ( str != null ) && ( str.length() > 0 ) );
}
}