edu.umd.cs.findbugs.NoClassesFoundToAnalyzeException Maven / Gradle / Ivy
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/*
* FindBugs - Find Bugs in Java programs
* Copyright (C) 2003-2007 University of Maryland
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package edu.umd.cs.findbugs;
import java.io.IOException;
import edu.umd.cs.findbugs.classfile.IClassPath;
/**
* Signals that FindBugs found no classes on the classpath it was invoked to
* analyze.
*
* To be consistent with FindBugs 1.3 this exception is an {@link IOException}
* and replicates the message used in that release (because I suspect some tools
* looked for that text pattern to come out at the console).
*
* @author Tim Halloran
*/
public class NoClassesFoundToAnalyzeException extends IOException {
private final IClassPath f_classPath;
/**
* Gets the classpath this exception is about.
*
* @return Gets the non-null classpath this exception is about.
*/
public IClassPath getClassPath() {
return f_classPath;
}
/**
* Constructs an {@code NoClassesFoundToAnalyze} on the passed classpath.
*
* @param classPath
* the classpath used
*/
public NoClassesFoundToAnalyzeException(final IClassPath classPath) {
super("No classes found to analyze in " + classPath);
if (classPath == null) {
throw new IllegalArgumentException("classpath must be non-null");
}
f_classPath = classPath;
}
}