Package net.ssehub.easy.instantiation.java.instantiators

Class JarHandler

  • public class JarHandler
extends net.ssehub.easy.instantiation.core.model.defaultInstantiators.ZipHandler
    A ZIP handler for JAR files.
    Author:
    Holger Eichelberger

    • Constructor Summary

      Constructors 
      Constructor Description
      JarHandler()
      Creates a JAR handler for a JAR with default manifest and without manifest unpacking.
      JarHandler​(boolean unpackManifest)
      Creates a JAR handler for a JAR with default manifest.
      JarHandler​(java.io.File manifest, boolean unpackManifest)
      Creates a JAR handler for a given manifest file.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected void additionalUnpacking​(java.util.zip.ZipInputStream zis, java.io.File target, java.util.List<java.io.File> files)  
      protected java.util.zip.ZipEntry createEntry​(java.lang.String name, java.io.File file)  
      protected java.util.jar.JarInputStream createInputStream​(java.io.InputStream in)  
      protected java.util.jar.JarOutputStream createOutputStream​(java.io.OutputStream out)  
      protected boolean include​(java.io.File file)  

      • Methods inherited from class net.ssehub.easy.instantiation.core.model.defaultInstantiators.ZipHandler

        add, unpack

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • lastOpenedManifest

        private java.util.jar.Manifest lastOpenedManifest

      • manifest

        private java.io.File manifest

      • unpackManifest

        private boolean unpackManifest

    • Constructor Detail

      • JarHandler

        public JarHandler()
        Creates a JAR handler for a JAR with default manifest and without manifest unpacking.

      • JarHandler

        public JarHandler​(boolean unpackManifest)
        Creates a JAR handler for a JAR with default manifest.
        Parameters:
        unpackManifest - whether the manifest shall be unpacked

      • JarHandler

        public JarHandler​(java.io.File manifest,
                  boolean unpackManifest)
        Creates a JAR handler for a given manifest file.
        Parameters:
        manifest - the manifest (may be null for a default manifest or one taken from the underlying existing JAR file)
        unpackManifest - whether the manifest shall be unpacked

    • Method Detail

      • createInputStream

        protected java.util.jar.JarInputStream createInputStream​(java.io.InputStream in)
                                                  throws java.io.IOException
        Overrides:
        createInputStream in class net.ssehub.easy.instantiation.core.model.defaultInstantiators.ZipHandler
        Throws:
        java.io.IOException

      • createOutputStream

        protected java.util.jar.JarOutputStream createOutputStream​(java.io.OutputStream out)
                                                    throws java.io.IOException
        Overrides:
        createOutputStream in class net.ssehub.easy.instantiation.core.model.defaultInstantiators.ZipHandler
        Throws:
        java.io.IOException

      • createEntry

        protected java.util.zip.ZipEntry createEntry​(java.lang.String name,
                                             java.io.File file)
        Overrides:
        createEntry in class net.ssehub.easy.instantiation.core.model.defaultInstantiators.ZipHandler

      • include

        protected boolean include​(java.io.File file)
        Overrides:
        include in class net.ssehub.easy.instantiation.core.model.defaultInstantiators.ZipHandler

      • additionalUnpacking

        protected void additionalUnpacking​(java.util.zip.ZipInputStream zis,
                                   java.io.File target,
                                   java.util.List<java.io.File> files)
                            throws java.io.IOException
        Overrides:
        additionalUnpacking in class net.ssehub.easy.instantiation.core.model.defaultInstantiators.ZipHandler
        Throws:
        java.io.IOException