Package edu.umd.cs.findbugs

Class DeepSubtypeAnalysis

  • public class DeepSubtypeAnalysis
extends java.lang.Object

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static double deepInstanceOf​(java.lang.String x, java.lang.String y)
      Given two JavaClasses, try to estimate the probability that an reference of type x is also an instance of type y.
      static double deepInstanceOf​(org.apache.bcel.classfile.JavaClass x, org.apache.bcel.classfile.JavaClass y)
      Given two JavaClasses, try to estimate the probability that an reference of type x is also an instance of type y.
      static java.lang.String getComponentClass​(java.lang.String refSig)  
      static java.lang.String getComponentClass​(org.apache.bcel.generic.ReferenceType refType)  
      static org.apache.bcel.generic.ReferenceType getLeastSerializableTypeComponent​(org.apache.bcel.generic.ReferenceType type)  
      static double isDeepRemote​(java.lang.String refSig)  
      static double isDeepRemote​(org.apache.bcel.generic.ReferenceType refType)  
      static double isDeepSerializable​(java.lang.String refSig)  
      static double isDeepSerializable​(org.apache.bcel.classfile.JavaClass x)  
      static double isDeepSerializable​(org.apache.bcel.generic.ReferenceType type)  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • DeepSubtypeAnalysis

        public DeepSubtypeAnalysis()

    • Method Detail

      • isDeepSerializable

        public static double isDeepSerializable​(org.apache.bcel.generic.ReferenceType type)
                                 throws java.lang.ClassNotFoundException
        Throws:
        java.lang.ClassNotFoundException

      • getLeastSerializableTypeComponent

        public static org.apache.bcel.generic.ReferenceType getLeastSerializableTypeComponent​(org.apache.bcel.generic.ReferenceType type)
                                                                               throws java.lang.ClassNotFoundException
        Throws:
        java.lang.ClassNotFoundException

      • isDeepSerializable

        public static double isDeepSerializable​(@DottedClassName
                                        java.lang.String refSig)
                                 throws java.lang.ClassNotFoundException
        Throws:
        java.lang.ClassNotFoundException

      • isDeepRemote

        public static double isDeepRemote​(org.apache.bcel.generic.ReferenceType refType)

      • isDeepRemote

        public static double isDeepRemote​(java.lang.String refSig)

      • getComponentClass

        public static java.lang.String getComponentClass​(org.apache.bcel.generic.ReferenceType refType)

      • getComponentClass

        public static java.lang.String getComponentClass​(java.lang.String refSig)

      • isDeepSerializable

        public static double isDeepSerializable​(org.apache.bcel.classfile.JavaClass x)
                                 throws java.lang.ClassNotFoundException
        Throws:
        java.lang.ClassNotFoundException

      • deepInstanceOf

        public static double deepInstanceOf​(@DottedClassName
                                    java.lang.String x,
                                    @DottedClassName
                                    java.lang.String y)
                             throws java.lang.ClassNotFoundException
        Given two JavaClasses, try to estimate the probability that an reference of type x is also an instance of type y. Will return 0 only if it is impossible and 1 only if it is guaranteed.
        Parameters:
        x - Known type of object
        y - Type queried about
        Returns:
        0 - 1 value indicating probability
        Throws:
        java.lang.ClassNotFoundException

      • deepInstanceOf

        public static double deepInstanceOf​(org.apache.bcel.classfile.JavaClass x,
                                    org.apache.bcel.classfile.JavaClass y)
                             throws java.lang.ClassNotFoundException
        Given two JavaClasses, try to estimate the probability that an reference of type x is also an instance of type y. Will return 0 only if it is impossible and 1 only if it is guaranteed.
        Parameters:
        x - Known type of object
        y - Type queried about
        Returns:
        0 - 1 value indicating probability
        Throws:
        java.lang.ClassNotFoundException