org.apache.tools.ant.taskdefs.optional.depend

## Class JarFileIterator

- java.lang.Object
- - org.apache.tools.ant.taskdefs.optional.depend.JarFileIterator

- All Implemented Interfaces:
    java.lang.Iterable<ClassFile>, ClassFileIterator

      public class JarFileIterator
      extends java.lang.Object
      implements ClassFileIterator

  A class file iterator which iterates through the contents of a Java jar file.

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `JarFileIterator(java.io.InputStream stream)` Construct an iterator over a jar stream

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `ClassFile` | `getNextClassFile()` Get the next ClassFile object from the jar

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

    - ### Methods inherited from interface org.apache.tools.ant.taskdefs.optional.depend.ClassFileIterator

      `iterator`

    - ### Methods inherited from interface java.lang.Iterable

      `forEach, spliterator`

- - ### Constructor Detail

    - #### JarFileIterator

          public JarFileIterator(java.io.InputStream stream)
                          throws java.io.IOException

      Construct an iterator over a jar stream
      Parameters:
        `stream` - the basic input stream from which the Jar is received
      Throws:
        `java.io.IOException` - if the jar stream cannot be created

  - ### Method Detail

    - #### getNextClassFile

          public ClassFile getNextClassFile()

      Get the next ClassFile object from the jar
      Specified by:
        `getNextClassFile` in interface `ClassFileIterator`
      Returns:
        a ClassFile object describing the class from the jar