All Classes

Class	Description
AbstractAgentMojo	Base class for preparing a property pointing to the JaCoCo runtime agent that can be passed as a VM argument to the application under test.
AbstractCoverageTask	Base class for all coverage tasks that require agent options
AbstractGroupVisitor	Internal base visitor to calculate group counter summaries for hierarchical reports.
AbstractJacocoMojo	Base class for JaCoCo Mojos.
AbstractMatcher
AbstractReportMojo	Base class for creating a code coverage report for tests of a single project in multiple formats (HTML, XML, and CSV).
AbstractRuntime	Base IRuntime implementation.
Agent	The agent manages the life cycle of JaCoCo runtime.
AgentITMojo	Same as prepare-agent, but provides default values suitable for integration-tests: bound to pre-integration-test phase different destFile
AgentJar	API to access the agent JAR file as a resource.
AgentModule	An isolated class loader and distinct module to encapsulate JaCoCo runtime classes.
AgentMojo	Prepares a property pointing to the JaCoCo runtime agent that can be passed as a VM argument to the application under test.
AgentOptions	Utility to create and parse options for the runtime agent.
AgentOptions.OutputMode	Possible values for AgentOptions.OUTPUT.
AgentTask	Ant task that will unpack the coverage agent jar and generate the JVM options required to use it
AllCommands	List of all available commands.
Analyzer	An Analyzer instance processes a set of Java class files and calculates coverage data for them.
AnnotationGeneratedFilter	Filters classes and methods annotated with runtime visible and invisible annotation whose simple name contains Generated.
AntFilesLocator	Source locator based on Ant file resources.
AntResourcesLocator	Source file locator based on Ant resources.
AssertFilter	Filters code that is generated for an assert statement.
AssertFilter.Matcher
BarColumn	Column with a graphical bar that represents the total amount of items in with length, and the coverage ratio with a red/green sections.
BridgeFilter	Filters bridge methods.
BundleChecker	Internal class to check a list of rules against a IBundleCoverage instance.
BundleCoverageImpl	Implementation of IBundleCoverage.
BundlePage	Page showing coverage information for a bundle.
CheckMojo	Checks that the code coverage metrics are being met.
ClassAnalyzer	Analyzes the structure of a class.
ClassCoverageImpl	Implementation of IClassCoverage.
ClassFieldProbeArrayStrategy	The strategy for regular classes adds a static field to hold the probe array and a static initialization method requesting the probe array from the runtime.
ClassFileDumper	Internal dumper for class files.
ClassInfo	The classinfo command.
ClassInstrumenter	Adapter that instruments a class for coverage tracing.
ClassPage	Page showing coverage information for a class as a table of methods.
ClassProbesAdapter	A ClassVisitor that calculates probes for every method.
ClassProbesVisitor	A ClassVisitor with additional methods to get probe insertion information for each method
ClassRowWriter	Writer for rows in the CVS report representing the summary data of a single class.
Command	Common interface for all commands.
CommandHandler	OptionHandler which uses CommandParser internally to provide help context also for sub-commands.
CommandLineSupport	Internal utility to parse and create command lines arguments.
CommandParser	Parser which remembers the parsed command to have additional context information to produce help output.
CompactDataInput	Additional data input methods for compact storage of data structures.
CompactDataOutput	Additional data output methods for compact storage of data structures.
CondyProbeArrayStrategy	This strategy for Java 11+ class files uses ConstantDynamic to hold the probe array and adds bootstrap method requesting the probe array from the runtime.
ConfigLoader	Internal utility to load runtime configuration from a classpath resource and from system properties.
ContentTypeDetector	Detector for content types of binary streams based on a magic headers.
CounterColumn	Column that prints the counter values of entities for each item and a summary in the footer.
CounterComparator	Collection of comparators to compare ICounter objects by different criteria.
CounterImpl	ICounter implementations.
CounterImpl.Fix	Immutable version of the counter.
CounterImpl.Var	Mutable version of the counter.
CoverageBuilder	Builder for hierarchical ICoverageNode structures from single IClassCoverage nodes.
CoverageNodeImpl	Base implementation for coverage data nodes.
CoverageTask	Container task to run Java/JUnit tasks with the JaCoCo agent jar.
CoverageTask.TaskEnhancer	The task enhancer is responsible for potentially reconfiguring a task to support running with code coverage enabled
CoverageTransformer	Class file transformer to instrument classes for code coverage analysis.
CRC64	CRC64 checksum calculator based on the polynom specified in ISO 3309.
CSVFormatter	Report formatter that will create a single CSV file.
CSVGroupHandler	Report visitor that handles coverage information for groups.
DelimitedWriter	Helper class for writing out CSV or tab delimited files.
DirectorySourceFileLocator	Locator for source files that picks source files from a given directory in the file system.
Dump	The dump command.
DumpMojo	Request a dump over TCP/IP from a JaCoCo agent running in tcpserver mode.
DumpTask	Ant task for remotely controlling an application that is running with the tcpserver output mode
DuplicateFrameEliminator	Eliminates consecutive stackmap frame definitions which causes ASM to create invalid class files.
ElementIndex	An index over all report pages that allows queries according to certain criteria.
EnumEmptyConstructorFilter	Filters empty enum constructors.
EnumEmptyConstructorFilter.Matcher
EnumFilter	Filters methods values and valueOf that compiler creates for enums.
ExecDumpClient	A client for remote execution data dumps.
ExecFileLoader	Convenience utility for loading *.exec files into a ExecutionDataStore and a SessionInfoStore.
ExecInfo	The execinfo command.
ExecutionData	Execution data for a single Java class.
ExecutionDataReader	Deserialization of execution data from binary streams.
ExecutionDataStore	In-memory data store for execution data.
ExecutionDataWriter	Serialization of execution data into binary streams.
FileFilter	A file filter using includes/excludes patterns.
FileMultiReportOutput	Implementation of IMultiReportOutput that writes files directly to a given directory.
FileOutput	Local only agent output that will write coverage data to the filesystem.
Filters	Filter that combines other filters.
FinallyFilter	Filters duplicates of finally blocks that compiler generates.
FrameSnapshot	IFrame implementation which creates snapshots from an AnalyzerAdapter
GroupPage	Page showing coverage information for a node that groups other nodes.
HTMLElement	A XMLElement with utility methods to create XHTML documents.
HTMLFormatter	Formatter for coverage reports in multiple HTML pages.
HTMLGroupVisitor	Group visitor for HTML reports.
IAgent	Runtime API and MBean agent interface.
IAgentOutput	Common interface for different implementations that outputs execution data dumps.
IBundleCoverage	Coverage data of a bundle.
IClassCoverage	Coverage data of a single class containing methods.
IColumnRenderer	Renderer for a single column of a coverage table.
ICounter	A counter holds the missed and the covered number of particular items like classes, methods, branches or instructions.
ICounter.CounterValue	Different values provided by a counter.
ICoverageNode	Interface for hierarchical coverage data nodes with different coverage counters.
ICoverageNode.CounterEntity	Different counter types supported by JaCoCo.
ICoverageNode.ElementType	Type of a Java element represented by a ICoverageNode instance.
ICoverageVisitor	Interface for coverage data output as a stream of IClassCoverage instances.
IExceptionLogger	At several places exception might occur that should be reported.
IExecutionDataAccessorGenerator	The instrumented classes need a piece of code that obtains a boolean[] instance from the runtime.
IExecutionDataVisitor	Interface for data output of collected execution data.
IFilter	Interface for filter implementations.
IFilterContext	Context information provided to filters.
IFilterOutput	Interface used by filters to mark filtered items.
IFrame	Representation of the current stackmap frame content.
IHTMLReportContext	Context and configuration information during creation of a HTML report.
IIndexUpdate	Every report page that should become part of the index must be added via this interface.
ILanguageNames	Interface to create programming language specific names from VM names.
ILine	The instruction and branch coverage of a single source line is described by this interface.
ILinkable	Abstraction for items that can be linked to in a report.
IMethodCoverage	Coverage data of a single method.
IMultiReportOutput	Interface to emit multiple binary files.
IncompatibleExecDataVersionException	Signals that execution data in an incompatible version was tried to read.
InjectedClassRuntime	IRuntime which defines a new class using java.lang.invoke.MethodHandles.Lookup.defineClass introduced in Java 9.
InjectedClassRuntime.Lookup	Provides access to classes java.lang.invoke.MethodHandles and java.lang.invoke.MethodHandles.Lookup introduced in Java 8.
InputStreams	Utilities for InputStreams.
InputStreamSourceFileLocator	Abstract base class for ISourceFileLocator locator implementations based on InputStreams.
InstrSupport	Constants and utilities for byte code instrumentation.
Instruction	Execution status of a single bytecode instruction internally used for coverage analysis.
InstructionsBuilder	Stateful builder for the Instructions of a method.
InstructionsBuilder.Jump
Instrument	The instrument command.
Instrumenter	Several APIs to instrument Java class definitions for coverage tracing.
InstrumentMojo	Performs offline instrumentation.
InstrumentTask	Task for offline instrumentation of class files.
InterfaceFieldProbeArrayStrategy	This strategy for Java 8 interfaces adds a static method requesting the probe array from the runtime, a static field to hold the probe array and adds code for its initialization into interface initialization method.
IPackageCoverage	Coverage data of a Java package containing classes and source files.
IProbeArrayStrategy	Strategies to retrieve the probe array instance for each method within a type.
IProbeIdGenerator	Internal interface to create probe ids unique within a class.
IProbeInserter	Internal interface for insertion of probes into in the instruction sequence of a method.
IRemoteCommandVisitor	Interface for remote commands to a coverage runtime.
IReportGroupVisitor	Output-Interface for hierarchical report structures.
IReportVisitor	Interface for all implementations to retrieve structured report data.
IRuntime	This interface represents a particular mechanism to collect execution information in the target VM at runtime.
ISessionInfoVisitor	Interface for data output of collected session information.
ISourceFileCoverage	Coverage data of a single source file.
ISourceFileLocator	Interface to look-up source files that will be included with the report.
ISourceNode	Interface for coverage nodes that have individual source lines like methods, classes and source files.
ITableItem	Interface for a item (row) in a coverage data table.
IViolationsOutput	Call-back interface which is used to report rule violations to.
JaCoCo	Static Meta information about JaCoCo.
JavaNames	Names for the Java language.
JmxRegistration	Access to JMX APIs are encapsulated in this class to allow the JaCoCo runtime on platforms without JMX support (e.g Android).
KotlinCoroutineFilter	Filters branches that Kotlin compiler generates for coroutines.
KotlinCoroutineFilter.Matcher
KotlinDefaultArgumentsFilter	Filters branches that Kotlin compiler generates for default arguments.
KotlinDefaultArgumentsFilter.Matcher
KotlinDefaultMethodsFilter	Filters methods that Kotlin compiler generates for non-overridden non-abstract methods of interfaces.
KotlinDefaultMethodsFilter.Matcher
KotlinGeneratedFilter	Filters methods generated by the Kotlin compiler.
KotlinInlineFilter	Filters out instructions that were inlined by Kotlin compiler.
KotlinLateinitFilter	Filters branch in bytecode that Kotlin compiler generates for reading from lateinit properties.
KotlinLateinitFilter.Matcher
KotlinNotNullOperatorFilter	Filters branch in bytecode that Kotlin compiler generates for not-null assertion operator.
KotlinNotNullOperatorFilter.Matcher
KotlinUnsafeCastOperatorFilter	Filters branch in bytecode that Kotlin compiler generates for "unsafe" cast operator.
KotlinUnsafeCastOperatorFilter.Matcher
KotlinWhenFilter	Filters bytecode that Kotlin compiler generates for when expressions which list all cases of enum or sealed class, i.e.
KotlinWhenFilter.Matcher
KotlinWhenStringFilter	Filters bytecode that Kotlin compiler generates for when expressions with a String.
KotlinWhenStringFilter.Matcher
LabelColumn	Column for the item label.
LabelFlowAnalyzer	Method visitor to collect flow related information about the Labels within a class.
LabelInfo	Data container that is attached to Label.info objects to store flow and instrumentation specific information.
Limit	Descriptor for a limit which is given by a Rule.
LineImpl	Implementation of ILine.
LineImpl.Fix	Immutable version.
LineImpl.Var	Mutable version.
LocalProbeArrayStrategy	The strategy for interfaces inlines the runtime access directly into the methods as this is the only method without keeping reference within this class.
LoggerRuntime	This IRuntime implementation uses the Java logging API to report coverage data.
Main	Entry point for all command line operations.
Merge	The merge command.
MergeMojo	Mojo for merging a set of execution data files (*.exec) into a single file
MergeTask	Task for merging a set of execution data files (*.exec) into a single file
MethodAnalyzer	A MethodProbesVisitor that builds the Instructions of a method to calculate the detailed execution status.
MethodCoverageCalculator	Calculates the filtered coverage of a single method.
MethodCoverageImpl	Implementation of IMethodCoverage.
MethodInstrumenter	This method adapter inserts probes as requested by the MethodProbesVisitor events.
MethodItem	Table items representing a method.
MethodProbesAdapter	Adapter that creates additional visitor events for probes to be inserted into a method.
MethodProbesVisitor	A MethodVisitor with additional methods to get probe insertion information.
MethodSanitizer	This method visitor fixes two potential issues with Java byte code: Remove JSR/RET instructions by inlining subroutines which are deprecated since Java 6.
ModifiedSystemClassRuntime	This IRuntime implementation works with a modified system class.
MultiGroupVisitor
MultiReportVisitor	A report visitor that is composed from multiple other visitors.
MultiSourceFileLocator	Locator that searches source files in multiple ISourceFileLocator instances.
NodeComparator	Comparator to compare ICoverageNode objects by different counter criteria.
NodePage<NodeType extends ICoverageNode>	Report page that represents a coverage node.
NoneOutput	Output that does nothing.
NoneProbeArrayStrategy	The strategy does not emit any code at all.
NormalizedFileNames	Internal utility to create normalized file names from string ids.
Offline	The API for classes instrumented in "offline" mode.
OfflineInstrumentationAccessGenerator	This implementation of IExecutionDataAccessorGenerator generate a direct dependency to the JaCoCo runtime agent to initialize the runtime and obtain probe arrays.
Pack200Streams	Internal wrapper for the weird Pack200 Java API to allow usage with streams.
Pack200Streams.NoCloseInput
PackageCoverageImpl	Implementation of IPackageCoverage.
PackagePage	Page showing coverage information for a Java package.
PackageSourcePage	Page showing coverage information for a Java package.
PercentageColumn	Column that prints the coverage percentage for each item and the total percentage in the footer.
PreMain	The agent which is referred as the Premain-Class.
PrivateEmptyNoArgConstructorFilter	Filters private empty constructors that do not have arguments.
PrivateEmptyNoArgConstructorFilter.Matcher
ProbeArrayStrategyFactory	Factory to find a suitable strategy to access the probe array for a given class.
ProbeCounter	Internal class to remember the total number of probes required for a class.
ProbeInserter	Internal utility to add probes into the control flow of a method.
RecordsFilter	Filters methods toString, hashCode and equals that compiler generates for records.
RecordsFilter.Matcher
RemoteControlReader	ExecutionDataReader with commands added for runtime remote control.
RemoteControlWriter	ExecutionDataWriter with commands added for runtime remote control.
Report	The report command.
ReportAggregateMojo	Creates a structured code coverage report (HTML, XML, and CSV) from multiple projects within reactor.
ReportElement	A XMLElement with utility methods to create JaCoCo XML reports.
ReportFormat	Configurable output formats for the report goals.
ReportITMojo	Same as report, but provides default values suitable for integration-tests: bound to report-integration phase different dataFile
ReportMojo	Creates a code coverage report for tests of a single project in multiple formats (HTML, XML, and CSV).
ReportOutputFolder	Logical representation of a folder in the output structure.
ReportPage	Base class for HTML page generators.
ReportSupport	Encapsulates the tasks to create reports for Maven projects.
ReportTask	Task for coverage report generation.
ReportTask.GroupElement	Container element for class file groups.
ReportTask.SourceFilesElement	The source files are specified in a resource collection with additional attributes.
Resources	Static resource that are included with the coverage report and might be referenced from created HTML pages.
RestoreMojo	Restores original classes as they were before offline instrumentation.
RT	Deprecated. Use IAgent instead.
RT	Entry point to access the JaCoCo agent runtime.
Rule	A rule applies for a certain element type and can define any number of limits for all elements of this type.
RuleConfiguration	Wrapper for Rule objects to allow Maven style includes/excludes lists
RulesChecker	Formatter which checks a set of given rules and reports violations to a IViolationsOutput instance.
RuntimeData	Container for runtime execution and meta data.
SessionInfo	Data object describing a session which was the source of execution data.
SessionInfoStore	Container to collect and merge session SessionInfo objects.
SessionsPage	Page to display information about sessions covered by this report.
SignatureRemover	Support class to filter entries from JARs related to signatures.
SortIndex<T>	A index on a list of items sorted with a given Comparator.
SourceFileCoverageImpl	Implementation of ISourceFileCoverage.
SourceFileItem	Table items representing a source file which cannot be linked.
SourceFilePage	Page showing the content of a source file with numbered and highlighted source lines.
SourceHighlighter	Creates a highlighted output of a source file.
SourceNodeImpl	Implementation of ISourceNode.
StringPool	Utility to normalize String instances in a way that if equals() is true for two strings they will be represented the same instance.
StringSwitchFilter	Filters code that is generated by ECJ for a switch statement with a String and by Kotlin compiler 1.5 and above for a when expression with a String.
StringSwitchFilter.Matcher
StringSwitchJavacFilter	Filters code that is generated by javac for a switch statement with a String.
StringSwitchJavacFilter.Matcher
Styles	Constants for styles defined by the report style sheet.
SynchronizedFilter	Filters code that is generated for synchronized statement.
SynchronizedFilter.Matcher
SyntheticFilter	Filters synthetic methods unless they represent bodies of lambda expressions.
SystemPropertiesRuntime	This IRuntime implementation makes the execution data available through a special entry in the System.getProperties() hash table.
Table	Renderer for a table of ITableItems.
Table.Column
TableItemComparator	Adapter to sort table items based on their coverage nodes.
TablePage<NodeType extends ICoverageNode>	Report page that contains a table of items linked to other pages.
TcpClientOutput	Output that connects to a TCP port.
TcpConnection	Handler for a single socket based remote connection.
TcpServerOutput	Output that opens TCP server socket.
TryWithResourcesEcjFilter	Filters code that ECJ generates for try-with-resources statement.
TryWithResourcesEcjFilter.Matcher
TryWithResourcesJavac11Filter	Filters code which is generated for try-with-resources statement by javac starting from version 11.
TryWithResourcesJavacFilter	Filters code which is generated for try-with-resources statement by javac versions from 7 to 10.
TryWithResourcesJavacFilter.Matcher	javac from JDK 7 and 8 generates bytecode that is equivalent to the compilation of source code that is described in JLS 14.20.3.
TryWithResourcesJavacFilter.Matcher.JavacPattern
Version	The version command.
WildcardMatcher	Matches strings against glob like wildcard expressions where ? matches any single character and * matches any number of any character.
XMLCoverageWriter	Serializes coverage data as XML fragments.
XmlDocumentation	Internal utility to dump all command descriptions as XML.
XMLElement	Simple API to create well formed XML streams with minimal memory overhead.
XMLFormatter	Report formatter that creates a single XML file for a coverage session
XMLGroupVisitor	A IReportGroupVisitor that transforms the report structure into XML elements.
ZipMultiReportOutput	Implementation of IMultiReportOutput that writes files into a ZipOutputStream.