Uses of Class
edu.umd.cs.findbugs.detect.Stream

Packages that use Stream

Package	Description
edu.umd.cs.findbugs.detect

Uses of Stream in edu.umd.cs.findbugs.detect

Subclasses with type arguments of type Stream in edu.umd.cs.findbugs.detect

Modifier and Type	Class	Description
final class	FindOpenStream	A Detector to look for streams that are opened in a method, do not escape the method, and are not closed on all paths out of the method.

Classes in edu.umd.cs.findbugs.detect that implement interfaces with type arguments of type Stream

Modifier and Type	Class	Description
class	Stream	A Stream object marks the location in the code where a stream is created.
class	StreamResourceTracker	Resource tracker which determines where streams are created, and how they are used within the method.

Fields in edu.umd.cs.findbugs.detect declared as Stream

Modifier and Type	Field	Description
final Stream	StreamEscape.source
final Stream	FindOpenStream.PotentialOpenStream.stream
private final Stream	StreamFrameModelingVisitor.stream

Fields in edu.umd.cs.findbugs.detect with type parameters of type Stream

Modifier and Type	Field	Description
private final HashSet<Stream>	StreamEquivalenceClass.memberSet
private ResourceCollection<Stream>	StreamResourceTracker.resourceCollection
private final Map<Stream, StreamEquivalenceClass>	StreamResourceTracker.streamEquivalenceMap	Map of individual streams to equivalence classes.
private final Map<Location,Stream>	StreamResourceTracker.streamOpenLocationMap	Map of locations where streams are opened to the actual Stream objects.
private final HashSet<Stream>	StreamResourceTracker.uninterestingStreamEscapeSet	Set of all open locations and escapes of uninteresting streams.

Methods in edu.umd.cs.findbugs.detect that return Stream

Modifier and Type	Method	Description
Stream	AnyMethodReturnValueStreamFactory.createStream(Location location, org.apache.bcel.generic.ObjectType type, org.apache.bcel.generic.ConstantPoolGen cpg, RepositoryLookupFailureCallback lookupFailureCallback)
Stream	InstanceFieldLoadStreamFactory.createStream(Location location, org.apache.bcel.generic.ObjectType type, org.apache.bcel.generic.ConstantPoolGen cpg, RepositoryLookupFailureCallback lookupFailureCallback)
Stream	IOStreamFactory.createStream(Location location, org.apache.bcel.generic.ObjectType type, org.apache.bcel.generic.ConstantPoolGen cpg, RepositoryLookupFailureCallback lookupFailureCallback)
Stream	MethodReturnValueStreamFactory.createStream(Location location, org.apache.bcel.generic.ObjectType type, org.apache.bcel.generic.ConstantPoolGen cpg, RepositoryLookupFailureCallback lookupFailureCallback)
Stream	StaticFieldLoadStreamFactory.createStream(Location location, org.apache.bcel.generic.ObjectType type, org.apache.bcel.generic.ConstantPoolGen cpg, RepositoryLookupFailureCallback lookupFailureCallback)
Stream	StreamFactory.createStream(Location location, org.apache.bcel.generic.ObjectType type, org.apache.bcel.generic.ConstantPoolGen cpg, RepositoryLookupFailureCallback lookupFailureCallback)	Determine if a Stream is created at given location.
Stream	StreamResourceTracker.isResourceCreation(BasicBlock basicBlock, org.apache.bcel.generic.InstructionHandle handle, org.apache.bcel.generic.ConstantPoolGen cpg)
Stream	Stream.setIgnoreImplicitExceptions(boolean enable)	Mark whether or not implicit exception edges should be ignored by ResourceValueAnalysis when determining whether or not stream is closed on all paths out of method.
Stream	Stream.setInteresting(String bugType)	Mark this Stream as interesting.
Stream	Stream.setIsOpenOnCreation(boolean enable)	Mark whether or not Stream is open as soon as it is created, or whether a later method or constructor must explicitly open it.

Methods in edu.umd.cs.findbugs.detect that return types with arguments of type Stream

Modifier and Type	Method	Description
Iterator<Stream>	StreamEquivalenceClass.memberIterator()	Get Iterator over the members of the class.

Methods in edu.umd.cs.findbugs.detect with parameters of type Stream

Modifier and Type	Method	Description
void	StreamEquivalenceClass.addMember(Stream member)	Add a single member to the equivalence class.
void	StreamResourceTracker.addStreamEscape(Stream source, Location target)	Indicate that a stream escapes at the given target Location.
void	StreamResourceTracker.addStreamOpenLocation(Location streamOpenLocation, Stream stream)	Indicate that a stream is constructed at this Location.
int	Stream.compareTo(Stream other)
ResourceValueFrameModelingVisitor	StreamResourceTracker.createVisitor(Stream resource, org.apache.bcel.generic.ConstantPoolGen cpg)
StreamEquivalenceClass	StreamResourceTracker.getStreamEquivalenceClass(Stream stream)	Get the equivalence class for given stream.
boolean	StreamResourceTracker.ignoreExceptionEdge(Edge edge, Stream resource, org.apache.bcel.generic.ConstantPoolGen cpg)
boolean	StreamResourceTracker.ignoreImplicitExceptions(Stream resource)
void	FindOpenStream.inspectResult(ClassContext classContext, org.apache.bcel.generic.MethodGen methodGen, CFG cfg, Dataflow<ResourceValueFrame, ResourceValueAnalysis<Stream>> dataflow, Stream stream)
boolean	StreamResourceTracker.isParamInstance(Stream resource, int slot)
boolean	StreamResourceTracker.isResourceClose(BasicBlock basicBlock, org.apache.bcel.generic.InstructionHandle handle, org.apache.bcel.generic.ConstantPoolGen cpg, Stream resource, ResourceValueFrame frame)
boolean	StreamResourceTracker.isResourceOpen(BasicBlock basicBlock, org.apache.bcel.generic.InstructionHandle handle, org.apache.bcel.generic.ConstantPoolGen cpg, Stream resource, ResourceValueFrame frame)
boolean	StreamResourceTracker.isUninterestingStreamEscape(Stream stream)	Determine if an uninteresting stream escapes at given location.

Method parameters in edu.umd.cs.findbugs.detect with type arguments of type Stream

Modifier and Type	Method	Description
void	FindOpenStream.analyzeMethod(ClassContext classContext, org.apache.bcel.classfile.Method method, StreamResourceTracker resourceTracker, ResourceCollection<Stream> resourceCollection)
void	FindOpenStream.inspectResult(ClassContext classContext, org.apache.bcel.generic.MethodGen methodGen, CFG cfg, Dataflow<ResourceValueFrame, ResourceValueAnalysis<Stream>> dataflow, Stream stream)
void	StreamResourceTracker.setResourceCollection(ResourceCollection<Stream> resourceCollection)	Set the precomputed ResourceCollection for the method.

Constructors in edu.umd.cs.findbugs.detect with parameters of type Stream

Modifier	Constructor	Description
	PotentialOpenStream(String bugType, int priority, Stream stream)
	StreamEscape(Stream source, Location target)	Constructor.
	StreamFrameModelingVisitor(org.apache.bcel.generic.ConstantPoolGen cpg, StreamResourceTracker resourceTracker, Stream stream)