Example usage for java.util.zip ZipFile toString

Introduction

In this page you can find the example usage for java.util.zip ZipFile toString.

Prototype

public String toString() 

Source Link

Document

Returns a string representation of the object.

Usage

From source file:org.opt4j.config.ModuleAutoFinder.java

/**
 * Retrieves all Classes from a {@link ZipFile} (Jar archive).
 * //w w  w .j  a v  a 2 s  .  c  o m
 * @param zipFile
 *            the Jar archive
 * @return the list of all classes
 */
protected List<Class<?>> getAllClasses(ZipFile zipFile) {
    invokeOut(zipFile.toString());
    List<Class<?>> classes = new ArrayList<Class<?>>();

    List<? extends ZipEntry> entries = Collections.list(zipFile.entries());
    for (int i = 0; i < entries.size(); i++) {

        ZipEntry entry = entries.get(i);

        String s = entry.getName();

        if (s.endsWith(".class")) {

            s = s.replace("/", ".");
            s = s.substring(0, s.length() - 6);

            try {
                Class<?> clazz = classLoader.loadClass(s);
                classes.add(clazz);
                invokeOut("Check: " + clazz.getName());
            } catch (ClassNotFoundException e) {
            } catch (NoClassDefFoundError e) {
            } catch (UnsupportedClassVersionError e) {
                System.err.println(s + " not supported: bad version number");
                invokeErr(s + " not supported");
            }

        }
    }

    return classes;
}

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