Constructor Detail

• JarUtils

  public JarUtils()

Method Detail

• put

  public static void put(java.io.File jarFile,
                         java.util.HashMap<java.lang.String,org.objectweb.asm.tree.ClassNode> clazzList)
                  throws java.io.IOException

  Loads the classes and resources from the input jar file

  Parameters:

  jarFile - the input jar file

  clazzList - the existing map of loaded classes

  Throws:

  java.io.IOException

• loadResources

  public static void loadResources(java.io.File zipFile)
                            throws java.io.IOException

  Loads resources only, just for .APK

  Parameters:

  zipFile - the input zip file

  Throws:

  java.io.IOException

• getBytes

  public static byte[] getBytes(java.io.InputStream is)
                         throws java.io.IOException

  Reads an InputStream and returns the read byte[]

  Parameters:

  the - InputStream

  Returns:

  the read byte[]

  Throws:

  java.io.IOException

• getNode

  public static org.objectweb.asm.tree.ClassNode getNode(byte[] bytez)

  Creates a new ClassNode instances from the provided byte[]

  Parameters:

  bytez - the class file's byte[]

  Returns:

  the ClassNode instance

• saveAsJar

  public static void saveAsJar(java.util.ArrayList<org.objectweb.asm.tree.ClassNode> nodeList,
                               java.lang.String path,
                               java.lang.String manifest)

  Saves as jar with manifest

  Parameters:

  nodeList - the loaded ClassNodes

  path - the exact path of the output jar file

  manifest - the manifest contents

• saveAsJar

  public static void saveAsJar(java.util.ArrayList<org.objectweb.asm.tree.ClassNode> nodeList,
                               java.lang.String path)

  Saves a jar without the manifest

  Parameters:

  nodeList - The loaded ClassNodes

  path - the exact jar output path