Package org.eclipse.aether.util.listener

Class ChainedTransferListener

java.lang.Object
org.eclipse.aether.transfer.AbstractTransferListener
org.eclipse.aether.util.listener.ChainedTransferListener
All Implemented Interfaces:
org.eclipse.aether.transfer.TransferListener
public final class ChainedTransferListener extends org.eclipse.aether.transfer.AbstractTransferListener
A transfer listener that delegates to zero or more other listeners (multicast). The list of target listeners is thread-safe, i.e. target listeners can be added or removed by any thread at any time.

  • Constructor Summary

    Constructors
    Constructor
    Description
    ChainedTransferListener(Collection<? extends org.eclipse.aether.transfer.TransferListener> listeners)
    Creates a new multicast listener that delegates to the specified listeners.
    ChainedTransferListener(org.eclipse.aether.transfer.TransferListener... listeners)
    Creates a new multicast listener that delegates to the specified listeners.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    add(Collection<? extends org.eclipse.aether.transfer.TransferListener> listeners)
    Adds the specified listeners to the end of the multicast chain.
    void
    add(org.eclipse.aether.transfer.TransferListener listener)
    Adds the specified listener to the end of the multicast chain.
    protected void
    handleError(org.eclipse.aether.transfer.TransferEvent event, org.eclipse.aether.transfer.TransferListener listener, RuntimeException error)
     
    static org.eclipse.aether.transfer.TransferListener
    newInstance(org.eclipse.aether.transfer.TransferListener listener1, org.eclipse.aether.transfer.TransferListener listener2)
    Creates a new multicast listener that delegates to the specified listeners.
    void
    remove(org.eclipse.aether.transfer.TransferListener listener)
    Removes the specified listener from the multicast chain.
    void
    transferCorrupted(org.eclipse.aether.transfer.TransferEvent event)
     
    void
    transferFailed(org.eclipse.aether.transfer.TransferEvent event)
     
    void
    transferInitiated(org.eclipse.aether.transfer.TransferEvent event)
     
    void
    transferProgressed(org.eclipse.aether.transfer.TransferEvent event)
     
    void
    transferStarted(org.eclipse.aether.transfer.TransferEvent event)
     
    void
    transferSucceeded(org.eclipse.aether.transfer.TransferEvent event)
     

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • ChainedTransferListener

      public ChainedTransferListener(org.eclipse.aether.transfer.TransferListener... listeners)
      Creates a new multicast listener that delegates to the specified listeners.
      Parameters:
      listeners - The listeners to delegate to, may be null or empty.

    • ChainedTransferListener

      public ChainedTransferListener(Collection<? extends org.eclipse.aether.transfer.TransferListener> listeners)
      Creates a new multicast listener that delegates to the specified listeners.
      Parameters:
      listeners - The listeners to delegate to, may be null or empty.

  • Method Details

    • newInstance

      public static org.eclipse.aether.transfer.TransferListener newInstance(org.eclipse.aether.transfer.TransferListener listener1, org.eclipse.aether.transfer.TransferListener listener2)
      Creates a new multicast listener that delegates to the specified listeners. In contrast to the constructor, this factory method will avoid creating an actual chained listener if one of the specified readers is actually null.
      Parameters:
      listener1 - The first listener, may be null.
      listener2 - The second listener, may be null.
      Returns:
      The chained listener or null if no listener was supplied.

    • add

      public void add(Collection<? extends org.eclipse.aether.transfer.TransferListener> listeners)
      Adds the specified listeners to the end of the multicast chain.
      Parameters:
      listeners - The listeners to add, may be null or empty.

    • add

      public void add(org.eclipse.aether.transfer.TransferListener listener)
      Adds the specified listener to the end of the multicast chain.
      Parameters:
      listener - The listener to add, may be null.

    • remove

      public void remove(org.eclipse.aether.transfer.TransferListener listener)
      Removes the specified listener from the multicast chain. Trying to remove a non-existing listener has no effect.
      Parameters:
      listener - The listener to remove, may be null.

    • handleError

      protected void handleError(org.eclipse.aether.transfer.TransferEvent event, org.eclipse.aether.transfer.TransferListener listener, RuntimeException error)

    • transferInitiated

      public void transferInitiated(org.eclipse.aether.transfer.TransferEvent event) throws org.eclipse.aether.transfer.TransferCancelledException
      Specified by:
      transferInitiated in interface org.eclipse.aether.transfer.TransferListener
      Overrides:
      transferInitiated in class org.eclipse.aether.transfer.AbstractTransferListener
      Throws:
      org.eclipse.aether.transfer.TransferCancelledException

    • transferStarted

      public void transferStarted(org.eclipse.aether.transfer.TransferEvent event) throws org.eclipse.aether.transfer.TransferCancelledException
      Specified by:
      transferStarted in interface org.eclipse.aether.transfer.TransferListener
      Overrides:
      transferStarted in class org.eclipse.aether.transfer.AbstractTransferListener
      Throws:
      org.eclipse.aether.transfer.TransferCancelledException

    • transferProgressed

      public void transferProgressed(org.eclipse.aether.transfer.TransferEvent event) throws org.eclipse.aether.transfer.TransferCancelledException
      Specified by:
      transferProgressed in interface org.eclipse.aether.transfer.TransferListener
      Overrides:
      transferProgressed in class org.eclipse.aether.transfer.AbstractTransferListener
      Throws:
      org.eclipse.aether.transfer.TransferCancelledException

    • transferCorrupted

      public void transferCorrupted(org.eclipse.aether.transfer.TransferEvent event) throws org.eclipse.aether.transfer.TransferCancelledException
      Specified by:
      transferCorrupted in interface org.eclipse.aether.transfer.TransferListener
      Overrides:
      transferCorrupted in class org.eclipse.aether.transfer.AbstractTransferListener
      Throws:
      org.eclipse.aether.transfer.TransferCancelledException

    • transferSucceeded

      public void transferSucceeded(org.eclipse.aether.transfer.TransferEvent event)
      Specified by:
      transferSucceeded in interface org.eclipse.aether.transfer.TransferListener
      Overrides:
      transferSucceeded in class org.eclipse.aether.transfer.AbstractTransferListener

    • transferFailed

      public void transferFailed(org.eclipse.aether.transfer.TransferEvent event)
      Specified by:
      transferFailed in interface org.eclipse.aether.transfer.TransferListener
      Overrides:
      transferFailed in class org.eclipse.aether.transfer.AbstractTransferListener