Example usage for org.aspectj.util LangUtil splitClasspath

Introduction

In this page you can find the example usage for org.aspectj.util LangUtil splitClasspath.

Prototype

public static String[] splitClasspath(String classpath) 

Source Link

Document

Split string as classpath, delimited at File.pathSeparator.

Usage

From source file:org.eclipse.ajdt.core.ant.AjcTask.java

License:Open Source License

/**
 * Find aspectjtools.jar on the task or system classpath. Accept <code>aspectj{-}tools{...}.jar</code> mainly to support build
 * systems using maven-style re-naming (e.g., <code>aspectj-tools-1.1.0.jar</code>. Note that we search the task classpath
 * first, though an entry on the system classpath would be loaded first, because it seems more correct as the more specific one.
 * /*from   www  .j  a v  a  2  s. c om*/
 * @return readable File for aspectjtools.jar, or null if not found.
 */
public static File findAspectjtoolsJar() {
    File result = null;
    ClassLoader loader = AjcTask.class.getClassLoader();
    if (loader instanceof AntClassLoader) {
        AntClassLoader taskLoader = (AntClassLoader) loader;
        String cp = taskLoader.getClasspath();
        String[] cps = LangUtil.splitClasspath(cp);
        for (int i = 0; (i < cps.length) && (null == result); i++) {
            result = isAspectjtoolsjar(cps[i]);
        }
    }
    if (null == result) {
        final Path classpath = Path.systemClasspath;
        final String[] paths = classpath.list();
        for (int i = 0; (i < paths.length) && (null == result); i++) {
            result = isAspectjtoolsjar(paths[i]);
        }
    }
    return (null == result ? null : result.getAbsoluteFile());
}

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