Package edu.umd.cs.findbugs.bcel

Class BCELUtil

  • public abstract class BCELUtil
extends java.lang.Object
    Utility methods for detectors and analyses using BCEL.
    Author:
    David Hovemeyer

    • Constructor Summary

      Constructors 
      Constructor Description
      BCELUtil()  

    • Method Summary

      All Methods Static Methods Concrete Methods Deprecated Methods 
      Modifier and Type Method Description
      static ClassDescriptor getClassDescriptor​(org.apache.bcel.classfile.JavaClass jclass)
      Construct a ClassDescriptor from a JavaClass.
      static MethodDescriptor getMethodDescriptor​(org.apache.bcel.classfile.JavaClass jclass, org.apache.bcel.classfile.Method method)
      Construct a MethodDescriptor from JavaClass and method.
      static org.apache.bcel.generic.ObjectType getObjectTypeInstance​(java.lang.String className)  
      static boolean isSynthetic​(org.apache.bcel.classfile.FieldOrMethod m)
      Deprecated.
      You probably don't care for synthetic members, but want to know if the developer added it (think of lambdas), use MemberUtils.isUserGenerated(FieldOrMethod) instead
      static boolean isSynthetic​(org.apache.bcel.classfile.JavaClass j)  
      static boolean isSynthetic​(org.apache.bcel.generic.FieldGenOrMethodGen m)  
      static boolean preTiger​(org.apache.bcel.classfile.JavaClass jclass)
      Checks if classfile was compiled for pre 1.5 target

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • BCELUtil

        public BCELUtil()

    • Method Detail

      • getMethodDescriptor

        public static MethodDescriptor getMethodDescriptor​(org.apache.bcel.classfile.JavaClass jclass,
                                                   org.apache.bcel.classfile.Method method)
        Construct a MethodDescriptor from JavaClass and method.
        Parameters:
        jclass - a JavaClass
        method - a Method belonging to the JavaClass
        Returns:
        a MethodDescriptor identifying the method

      • getClassDescriptor

        public static ClassDescriptor getClassDescriptor​(org.apache.bcel.classfile.JavaClass jclass)
        Construct a ClassDescriptor from a JavaClass.
        Parameters:
        jclass - a JavaClass
        Returns:
        a ClassDescriptor identifying that JavaClass

      • preTiger

        public static boolean preTiger​(org.apache.bcel.classfile.JavaClass jclass)
        Checks if classfile was compiled for pre 1.5 target

      • getObjectTypeInstance

        public static org.apache.bcel.generic.ObjectType getObjectTypeInstance​(@DottedClassName
                                                                       java.lang.String className)

      • isSynthetic

        @Deprecated
public static boolean isSynthetic​(org.apache.bcel.classfile.FieldOrMethod m)
        Deprecated.
        You probably don't care for synthetic members, but want to know if the developer added it (think of lambdas), use MemberUtils.isUserGenerated(FieldOrMethod) instead
        Checks if the given member is synthetic
        Parameters:
        m - The member to be checked
        Returns:
        True if the member is synthetic, false otherwise

      • isSynthetic

        public static boolean isSynthetic​(org.apache.bcel.classfile.JavaClass j)

      • isSynthetic

        public static boolean isSynthetic​(org.apache.bcel.generic.FieldGenOrMethodGen m)