com.bluetrainsoftware.classpathscanner

Class ClasspathResource

java.lang.Object

com.bluetrainsoftware.classpathscanner.ClasspathResource

public class ClasspathResource
extends Object

-- Spring Loader ones look like this: jar:file:/Users/richard/java/entopix/stack-runner/target/stack-runner-1.1-SNAPSHOT.jar!/ and jar:file:/Users/richard/java/entopix/stack-runner/target/stack-runner-1.1-SNAPSHOT.jar!/lib/profiler-rest-0.0.1-SNAPSHOT.jar!/

Field Summary

Fields

Modifier and Type	Field and Description
static int	MAX_RESOURCES
static String	TARGET_TEST_CLASSES

Constructor Summary

Constructors

Constructor and Description
ClasspathResource(File jarFile, URL url)

Method Summary

Methods

Modifier and Type	Method and Description
void	addJarOffset(String offset, URL url)
void	askListeners(List<ResourceScanListener> listeners) Allows us to keep a track of who is interested in this classpath artifact
void	collectInUseListeners(Set<ResourceScanListener> listeners) This is used to collect all of the unique listeners that will be triggered by the next CP scan.
protected boolean	externalHandler(List<ResourceScanListener.ScanResource> scanResources) This allows specialist classpath handlers to exist for peculiar formats - e.g.
void	extractJarEntries(List<ResourceScanListener.ScanResource> scanResources, JarFile jf)
void	fireListeners() Spelunks through the classpath looking for the resources
void	fireListeners(List<ResourceScanListener.ScanResource> scanResources, com.bluetrainsoftware.classpathscanner.ClasspathResource.OffsetListener offsetListener, JarFile jf)
File	getClassesSource()
Set<com.bluetrainsoftware.classpathscanner.ClasspathResource.OffsetListener>	getJarOffsets()
URL	getUrl()
boolean	isTestClasspath()
protected void	processDirectory(List<ResourceScanListener.ScanResource> scanResources, File dir, String packageName, com.bluetrainsoftware.classpathscanner.ClasspathResource.OffsetListener listener)
protected void	processJarFile(List<ResourceScanListener.ScanResource> scanResources)
void	removeSingleFireListeners() Looks through any offsets and removes any listeners that asked to listen to this resource only once.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MAX_RESOURCES

public static final int MAX_RESOURCES

See Also:

Constant Field Values

TARGET_TEST_CLASSES

public static final String TARGET_TEST_CLASSES

Constructor Detail

ClasspathResource

public ClasspathResource(File jarFile,
                 URL url)

Method Detail

askListeners

public void askListeners(List<ResourceScanListener> listeners)

Allows us to keep a track of who is interested in this classpath artifact

Parameters:

listeners -

fireListeners

public void fireListeners()

Spelunks through the classpath looking for the resources

externalHandler

protected boolean externalHandler(List<ResourceScanListener.ScanResource> scanResources)

This allows specialist classpath handlers to exist for peculiar formats - e.g. Spring Loader.

Parameters:

scanResources - - the resources to be filled in

Returns:

true if handled

processDirectory

protected void processDirectory(List<ResourceScanListener.ScanResource> scanResources,
                    File dir,
                    String packageName,
                    com.bluetrainsoftware.classpathscanner.ClasspathResource.OffsetListener listener)

processJarFile

protected void processJarFile(List<ResourceScanListener.ScanResource> scanResources)

extractJarEntries

public void extractJarEntries(List<ResourceScanListener.ScanResource> scanResources,
                     JarFile jf)

fireListeners

public void fireListeners(List<ResourceScanListener.ScanResource> scanResources,
                 com.bluetrainsoftware.classpathscanner.ClasspathResource.OffsetListener offsetListener,
                 JarFile jf)

removeSingleFireListeners

public void removeSingleFireListeners()

Looks through any offsets and removes any listeners that asked to listen to this resource only once.

collectInUseListeners

public void collectInUseListeners(Set<ResourceScanListener> listeners)

This is used to collect all of the unique listeners that will be triggered by the next CP scan. It allows us to notify them.

Parameters:

listeners -

getUrl

public URL getUrl()

getClassesSource

public File getClassesSource()

getJarOffsets

public Set<com.bluetrainsoftware.classpathscanner.ClasspathResource.OffsetListener> getJarOffsets()

addJarOffset

public void addJarOffset(String offset,
                URL url)

isTestClasspath

public boolean isTestClasspath()