private File getJavaExecutable()

in cxf-xjc-plugin/src/main/java/org/apache/cxf/maven_plugin/AbstractXSDToJavaMojo.java [466:478]

• 12 lines of code
• 4 McCabe index (conditional complexity)

    private File getJavaExecutable() throws IOException {
        String exe = isWindows() && !javaExecutable.endsWith(".exe") ? ".exe" : "";
        File javaExe = new File(javaExecutable + exe);

        if (!javaExe.isFile()) {
            throw new IOException(
                                  "The java executable '"
                                      + javaExe
                                      + "' doesn't exist or is not a file. " 
                                      + "Verify the <javaExecutable/> parameter.");
        }
        return javaExe;
    }