29 lines
898 B
Java
29 lines
898 B
Java
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package io.gitlab.jfronny.inceptum.cli;
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import java.net.URLClassLoader;
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import java.util.Arrays;
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public class JvmStateCommand extends Command {
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public JvmStateCommand() {
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super("Displays information about the JVM state. For debugging", "jvmstate");
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}
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@Override
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public void invoke(String[] args) {
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System.out.println(System.getProperty("java.class.path"));
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dumpClasspath(JvmStateCommand.class.getClassLoader());
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}
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private static void dumpClasspath(ClassLoader loader) {
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System.out.println("Classloader " + loader + ":");
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if (loader instanceof URLClassLoader uc)
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System.out.println("\t" + Arrays.toString(uc.getURLs()));
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else
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System.out.println("\t(cannot display components as not a URLClassLoader)");
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if (loader.getParent() != null)
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dumpClasspath(loader.getParent());
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}
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}
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