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## Package org.apache.uima.util

Utility classes and interfaces used by UIMA components.

See:
Description

Interface Summary
CasPoolManagement | Management interface to a `CasPool`.
InstrumentationFacility | The `InstrumentationFacility` interface defines a standard way for UIMA components to be instrumented for performance evaluation.
Logger | A `Logger` is a component used to log messages.
ProcessTrace | A `ProcessTrace` object keeps a record of events that have occurred and information, such as timing, about those events.
ProcessTraceEvent | Captures information, including timing, about an event that occurred during processing.
Progress | Progress statistics for a process.
SaxDeserializer | Deserializes an `XMLizable` object from SAX events.
TCasFormatter | Interface for components that generate a String representation of a CAS.
UimaTimer | Interface for a timer, used to collect performance statistics for UIMA components.
XMLizable | An interface to be implemented by UIMA classes that can be written to and parsed from XML.
XMLParser | A UIMA `XMLParser` parses XML documents and generates UIMA components represented by the XML.

Class Summary
AnalysisEnginePerformanceReports | A class that is useful for generating an Analysis Engine performance report from a `ProcessTrace` object.
AnalysisEngineUtils | Static utility methods relating to analysis engines.
CasCopier | Utility class for doing deep copies of FeatureStructures from one CAS to another.
CasCreationUtils | Utilities for creating and setting up CASes.
CasPool | This class represents a simple pool of `CAS` instances.
CasToInlineXml | Generates an inline XML representation of a CAS.
ConsumerCasUtils |
FileUtils | Some utilities for handling files.
JCasPool | This class represents a simple pool of `JCas` instances.
Level | Provides the message level constants for logging and tracing
LoggerPrintStream | A PrintStream implementation that writes to a UIMA logger.
NameClassPair | A class that stores the name of an attribute and the Class of that attribute's value.
ProgressImpl |
SimpleResourceFactory | A simple implementation of a `ResourceFactory`.
TCasToInlineXml | Deprecated. As of v2.0, use `CasToInlineXml` instead.
TypeSystemUtil |
XmlCasDeserializer | Deserializes a CAS from a standoff-XML format.
XmlCasSerializer | Serializes a CAS to inline XML format.
XMLInputSource | An input source used by the `XMLParser` to read XML documents for parsing.
XMLParser.ParsingOptions | Option settings for the parser.
XMLSerializer | Utility class that generates XML output from SAX events or DOM nodes.

Exception Summary
InvalidXMLException | Thrown by the `XMLParser` to indicate that an XML document is invalid or does not specify a valid object of the desired class.

## Package org.apache.uima.util Description

Utility classes and interfaces used by UIMA components.

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