Package org.eclipse.aether.transport.classpath

Class ClasspathTransporter

java.lang.Object

org.eclipse.aether.spi.connector.transport.AbstractTransporter

org.eclipse.aether.transport.classpath.ClasspathTransporter

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, Transporter

final class ClasspathTransporter
extends AbstractTransporter

A transporter reading from the classpath.

Field Summary

Fields

Modifier and Type	Field	Description
private java.lang.ClassLoader	classLoader
private java.lang.String	resourceBase

Fields inherited from interface org.eclipse.aether.spi.connector.transport.Transporter

ERROR_NOT_FOUND, ERROR_OTHER

Constructor Summary

Constructors

Constructor	Description
ClasspathTransporter(RepositorySystemSession session, RemoteRepository repository)

Method Summary

Modifier and Type	Method	Description
int	classify(java.lang.Throwable error)	Classifies the type of exception that has been thrown from a previous request to the transporter.
private java.net.URL	getResource(TransportTask task)
protected void	implClose()	Implements AbstractTransporter.close(), gets only called if the transporter has not already been closed.
protected void	implGet(GetTask task)	Implements AbstractTransporter.get(GetTask), gets only called if the transporter has not been closed.
protected void	implPeek(PeekTask task)	Implements AbstractTransporter.peek(PeekTask), gets only called if the transporter has not been closed.
protected void	implPut(PutTask task)	Implements AbstractTransporter.put(PutTask), gets only called if the transporter has not been closed.

Methods inherited from class org.eclipse.aether.spi.connector.transport.AbstractTransporter

close, get, peek, put, utilGet, utilPut

Methods inherited from class java.lang.Object

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

Field Detail

resourceBase

private final java.lang.String resourceBase

classLoader

private final java.lang.ClassLoader classLoader

Constructor Detail

ClasspathTransporter

ClasspathTransporter(RepositorySystemSession session,
                     RemoteRepository repository)
              throws NoTransporterException

Throws:

NoTransporterException

Method Detail

getResource

private java.net.URL getResource(TransportTask task)
                          throws java.lang.Exception

Throws:

java.lang.Exception

classify

public int classify(java.lang.Throwable error)

Description copied from interface: Transporter

Classifies the type of exception that has been thrown from a previous request to the transporter. The exception types employed by a transporter are generally unknown to its caller. Where a caller needs to distinguish between certain error cases, it employs this method to detect which error case corresponds to the exception.

Parameters:

error - The exception to classify, must not be null.

Returns:

The classification of the error, either Transporter.ERROR_NOT_FOUND or Transporter.ERROR_OTHER.

implPeek

protected void implPeek(PeekTask task)
                 throws java.lang.Exception

Description copied from class: AbstractTransporter

Implements AbstractTransporter.peek(PeekTask), gets only called if the transporter has not been closed.

Specified by:

implPeek in class AbstractTransporter

Parameters:

task - The existence check to perform, must not be null.

Throws:

java.lang.Exception - If the existence of the specified resource could not be confirmed.

implGet

protected void implGet(GetTask task)
                throws java.lang.Exception

Description copied from class: AbstractTransporter

Implements AbstractTransporter.get(GetTask), gets only called if the transporter has not been closed.

Specified by:

implGet in class AbstractTransporter

Parameters:

task - The download to perform, must not be null.

Throws:

java.lang.Exception - If the transfer failed.

implPut

protected void implPut(PutTask task)
                throws java.lang.Exception

Description copied from class: AbstractTransporter

Implements AbstractTransporter.put(PutTask), gets only called if the transporter has not been closed.

Specified by:

implPut in class AbstractTransporter

Parameters:

task - The upload to perform, must not be null.

Throws:

java.lang.Exception - If the transfer failed.

implClose

protected void implClose()

Description copied from class: AbstractTransporter

Implements AbstractTransporter.close(), gets only called if the transporter has not already been closed.

Specified by:

implClose in class AbstractTransporter