Apache BCEL Source Code Files

Apache BCEL Source Code Files are inside the Apache BCEL source package file like bcel-6.6.1-src.zip. Unzip the source package file and go to the "src/main" sub-directory, you will see source code files.

Here is the list of Java source code files of the Apache BCEL 6.6.1 in \Users\fyicenter\bcel-6.6.1\src:

✍: FYIcenter

org/apache/bcel/verifier/structurals/Subroutine.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package org.apache.bcel.verifier.structurals;

import org.apache.bcel.generic.InstructionHandle;

/**
 * This interface defines properties of JVM bytecode subroutines. Note that it is 'abused' to maintain the top-level
 * code in a consistent fashion, too.
 */
public interface Subroutine {

    /**
     * Returns if the given InstructionHandle refers to an instruction that is part of this subroutine. This is a
     * convenience method that saves iteration over the InstructionHandle objects returned by getInstructions().
     *
     * @param inst The InstructionHandle to test.
     * @return Whether the given InstructionHandle refers to an instruction that is part of this subroutine.
     *
     * @see #getInstructions()
     */
    boolean contains(InstructionHandle inst);

    /**
     * Returns an int[] containing the indices of the local variable slots accessed by this Subroutine (read-accessed,
     * write-accessed or both); local variables referenced by subroutines of this subroutine are not included.
     *
     * @return An int[] containing the indices of the local variable slots.
     * @see #getRecursivelyAccessedLocalsIndices()
     */
    int[] getAccessedLocalsIndices();

    /**
     * Returns all the JsrInstructions that have the first instruction of this subroutine as their target. <B>Must not be
     * invoked on the 'top-level subroutine'.</B>
     *
     * @return The JsrInstructions that have the first instruction of this subroutine as their target.
     */
    InstructionHandle[] getEnteringJsrInstructions();

    /**
     * Returns all instructions that together form this subroutine. Note that an instruction is part of exactly one
     * subroutine (the top-level code is considered to be a special subroutine) - else it is not reachable at all (dead
     * code).
     *
     * @return All instructions that together form this subroutine.
     */
    InstructionHandle[] getInstructions();

    /**
     * Returns the one and only RET that leaves the subroutine. Note that JustIce has a pretty rigid notion of a subroutine.
     * <B>Must not be invoked on the 'top-level subroutine'.</B>
     *
     * @return The one and only RET that leaves the subroutine.
     *
     * @see Subroutines
     */
    InstructionHandle getLeavingRET();

    /**
     * Returns an int[] containing the indices of the local variable slots accessed by this Subroutine (read-accessed,
     * write-accessed or both); local variables referenced by subroutines of this subroutine are included.
     *
     * @return An int[] containing the indices of the local variable slots.
     * @see #getAccessedLocalsIndices()
     */
    int[] getRecursivelyAccessedLocalsIndices();

    /**
     * Returns the subroutines that are directly called from this subroutine.
     *
     * @return The subroutines that are directly called from this subroutine.
     */
    Subroutine[] subSubs();
}

org/apache/bcel/verifier/structurals/Subroutine.java

 

Or download all of them as a single archive file:

File name: bcel-6.6.1-sources.jar
File size: 688374 bytes
Release date: 2022-09-18
Download 

 

Install Apache BCEL 6.5.0 Binary Package

Download and Install Apache BCEL Source Package

Apache BCEL (Byte Code Engineering Library)

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