Java Code Examples for org.apache.bcel.Constants#ACC_ABSTRACT

The following examples show how to use org.apache.bcel.Constants#ACC_ABSTRACT . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: ApkToolPlus   File: ClassParser.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * Read information about the class and its super class.
 * @throws  IOException
 * @throws  ClassFormatException
 */
private final void readClassInfo() throws IOException, ClassFormatException
{
  access_flags = file.readUnsignedShort();

  /* Interfaces are implicitely abstract, the flag should be set
   * according to the JVM specification.
   */
  if((access_flags & Constants.ACC_INTERFACE) != 0)
    access_flags |= Constants.ACC_ABSTRACT;

  if(((access_flags & Constants.ACC_ABSTRACT) != 0) && 
     ((access_flags & Constants.ACC_FINAL)    != 0 ))
    throw new ClassFormatException("Class can't be both final and abstract");

  class_name_index      = file.readUnsignedShort();
  superclass_name_index = file.readUnsignedShort();
}
 
Example 2
Source Project: ApkToolPlus   File: AccessFlags.java    License: Apache License 2.0 4 votes vote down vote up
public final boolean isAbstract() {
  return (access_flags & Constants.ACC_ABSTRACT) != 0;
}