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java.lang.Objectedu.umd.cs.findbugs.model.ClassFeatureSet
public class ClassFeatureSet
Features of a class which may be used to identify it if it is renamed or modified.
Field Summary | |
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static java.lang.String |
CLASS_NAME_KEY
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static java.lang.String |
CODE_LENGTH_KEY
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static java.lang.String |
ELEMENT_NAME
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static double |
EXACT_CLASS_NAME_MATCH
Similarity of classes which don't have enough features to match exactly, but whose class names match exactly. |
static java.lang.String |
FEATURE_ELEMENT_NAME
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static java.lang.String |
FIELD_NAME_KEY
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static java.lang.String |
METHOD_NAME_KEY
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static int |
MIN_CODE_LENGTH
Minimum code length required to add a CodeLength feature. |
static int |
MIN_FEATURES
Minimum number of features which must be present in order to declare two classes similar. |
static double |
MIN_MATCH
Minimum similarity required to declare two classes similar. |
Constructor Summary | |
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ClassFeatureSet()
Constructor. |
Method Summary | |
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void |
addFeature(java.lang.String feature)
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java.util.Iterator<java.lang.String> |
featureIterator()
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java.lang.String |
getClassName()
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int |
getNumFeatures()
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boolean |
hasFeature(java.lang.String feature)
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ClassFeatureSet |
initialize(org.apache.bcel.classfile.JavaClass javaClass)
Initialize from given JavaClass. |
boolean |
isInterface()
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static boolean |
isUnlikelyToBeRenamed(java.lang.String pkg)
Return true if classes in the given package is unlikely to be renamed: e.g., because they are part of a public API. |
static void |
main(java.lang.String[] args)
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void |
setClassName(java.lang.String className)
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void |
setInterface(boolean isInterface)
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static double |
similarity(ClassFeatureSet a,
ClassFeatureSet b)
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boolean |
similarTo(ClassFeatureSet other)
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static java.lang.String |
transformClassName(java.lang.String className)
Transform a class name by stripping its package name. |
static java.lang.String |
transformMethodSignature(java.lang.String signature)
Transform a method signature to allow it to be compared even if any of its parameter types are moved to another package. |
static java.lang.String |
transformSignature(java.lang.String signature)
Transform a field or method parameter signature to allow it to be compared even if it is moved to another package. |
void |
writeXML(XMLOutput xmlOutput)
Write this object to given XMLOutput. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final java.lang.String CLASS_NAME_KEY
public static final java.lang.String METHOD_NAME_KEY
public static final java.lang.String CODE_LENGTH_KEY
public static final java.lang.String FIELD_NAME_KEY
public static final int MIN_CODE_LENGTH
public static final int MIN_FEATURES
public static final double MIN_MATCH
public static final double EXACT_CLASS_NAME_MATCH
public static final java.lang.String ELEMENT_NAME
public static final java.lang.String FEATURE_ELEMENT_NAME
Constructor Detail |
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public ClassFeatureSet()
Method Detail |
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public ClassFeatureSet initialize(org.apache.bcel.classfile.JavaClass javaClass)
javaClass
- the JavaClass
public java.lang.String getClassName()
public void setClassName(java.lang.String className)
className
- The className to set.public boolean isInterface()
public void setInterface(boolean isInterface)
isInterface
- The isInterface to set.public int getNumFeatures()
public void addFeature(java.lang.String feature)
public java.util.Iterator<java.lang.String> featureIterator()
public boolean hasFeature(java.lang.String feature)
public static java.lang.String transformClassName(java.lang.String className)
className
- a class name
public static boolean isUnlikelyToBeRenamed(java.lang.String pkg)
pkg
- the package name
public static java.lang.String transformMethodSignature(java.lang.String signature)
signature
- a method signature
public static java.lang.String transformSignature(java.lang.String signature)
signature
- the signature
public static double similarity(ClassFeatureSet a, ClassFeatureSet b)
public boolean similarTo(ClassFeatureSet other)
public static void main(java.lang.String[] args) throws java.lang.Exception
java.lang.Exception
public void writeXML(XMLOutput xmlOutput) throws java.io.IOException
XMLWriteable
writeXML
in interface XMLWriteable
xmlOutput
- the XMLOutput for the document
java.io.IOException
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