Top Description Fields Constructors Methods

com.google.inject.internal.util

public final Class SourceProvider

Class Inheritance

extends Object

java.lang.Object
com.google.inject.internal.util.SourceProvider

Imports

com.google.common.base.Preconditions, com.google.common.collect.ImmutableSet, .Lists, java.util.List

Provides access to the calling line of code.

Author: [email protected] (Bob Lee)

Field Summary

Modifier and Type	Field and Description
private final ImmutableSet<String>	classNamesToSkip
public static final SourceProvider	DEFAULT_INSTANCE
private static final CallerFinder	FINDER
private final SourceProvider	parent
public static final Object	UNKNOWN_SOURCE Indicates that the source is unknown.

Constructor Summary

Access	Constructor and Description
private	SourceProvider(Iterable<String> classesToSkip)
private	SourceProvider(SourceProvider parent, Iterable<String> classesToSkip)

Method Summary

Modifier and Type	Method and Description
private static List<String>	asStrings(Class<?>... classes) Returns the class names as Strings
public StackTraceElement	getCaller() Returns the calling line of code.
public Object	getFromClassNames(List<String> moduleClassNames) Returns the non-skipped module class name.
private static CallerFinder	loadCallerFinder()
public SourceProvider	plusSkippedClasses(Class<?>... moreClassesToSkip) Returns a new instance that also skips `moreClassesToSkip`.
private boolean	shouldBeSkipped(String className) Returns true if the className should be skipped.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

classNamesToSkip	back to summary
private final ImmutableSet<String> classNamesToSkip

DEFAULT_INSTANCE	back to summary
public static final SourceProvider DEFAULT_INSTANCE

FINDER	back to summary
private static final CallerFinder FINDER

parent	back to summary
private final SourceProvider parent

UNKNOWN_SOURCE	back to summary
public static final Object UNKNOWN_SOURCE Indicates that the source is unknown.

Constructor Detail

SourceProvider	back to summary
private SourceProvider(Iterable<String> classesToSkip)

SourceProvider	back to summary
private SourceProvider(SourceProvider parent, Iterable<String> classesToSkip)

Method Detail

asStrings	back to summary
private static List<String> asStrings(Class<?>... classes) Returns the class names as Strings

getCaller	back to summary
public StackTraceElement getCaller() Returns the calling line of code. The selected line is the nearest to the top of the stack that is not skipped.

getFromClassNames	back to summary
public Object getFromClassNames(List<String> moduleClassNames) Returns the non-skipped module class name.

loadCallerFinder	back to summary
private static CallerFinder loadCallerFinder()

plusSkippedClasses	back to summary
public SourceProvider plusSkippedClasses(Class<?>... moreClassesToSkip) Returns a new instance that also skips `moreClassesToSkip`.

shouldBeSkipped	back to summary
private boolean shouldBeSkipped(String className) Returns true if the className should be skipped.