Modifier and Type	Class and Description
public static class	ConnectionPoolErrorHandler.CountingErrorHandler Counting error handler, this only propagates the state to the delegate handler after reaching a given limit.
public static class	ConnectionPoolErrorHandler.SimpleConnectionPoolErrorHandler

Method Summary

Modifier and Type	Method and Description
public boolean	Returns: `true` if the pool is available again, `false` otherwise clearError() Clear the connection errors.
public boolean	Returns: `true` if the pool is still available, `false` otherwise handleError() Handle a connection error.
public boolean	Returns: whether the pool is available isAvailable() Check whether pool is available

Method Detail

clearError back to summary

clearError	back to summary
public boolean clearError() Clear the connection errors. Returns:boolean `true` if the pool is available again, `false` otherwise

public boolean clearError()

Clear the connection errors.

Returns:boolean: true if the pool is available again, false otherwise

handleError back to summary

handleError	back to summary
public boolean handleError() Handle a connection error. Returns:boolean `true` if the pool is still available, `false` otherwise

public boolean handleError()

Handle a connection error.

Returns:boolean: true if the pool is still available, false otherwise

isAvailable	back to summary
public boolean isAvailable() Check whether pool is available Returns:boolean whether the pool is available

isAvailable

back to summary

public boolean isAvailable()

Check whether pool is available

Returns:boolean: whether the pool is available

io.undertow.server.handlers.proxy back to summary

public Class ConnectionPoolErrorHandler.CountingErrorHandler

Class Inheritance

extends Object
implements ConnectionPoolErrorHandler

java.lang.Object
io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.CountingErrorHandler

All Implemented Interfaces

io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler

Counting error handler, this only propagates the state to the delegate handler after reaching a given limit.

Field Summary

Modifier and Type	Field and Description
private int	count
private final ConnectionPoolErrorHandler	delegate
private final int	errorCount
private final long	interval
private final int	successCount
private long	timeout

Constructor Summary

Access	Constructor and Description
public	CountingErrorHandler(int errorCount, int successCount, long interval)
public	CountingErrorHandler(int errorCount, int successCount, long interval, ConnectionPoolErrorHandler delegate)

Method Summary

Modifier and Type	Method and Description
public synchronized boolean	clearError() Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.clearError. Clear the connection errors.
public synchronized boolean	handleError() Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.handleError. Handle a connection error.
public boolean	isAvailable() Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.isAvailable. Check whether pool is available

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

Field Detail

count	back to summary
private int count

delegate	back to summary
private final ConnectionPoolErrorHandler delegate

errorCount	back to summary
private final int errorCount

interval	back to summary
private final long interval

successCount	back to summary
private final int successCount

timeout	back to summary
private long timeout

Constructor Detail

CountingErrorHandler	back to summary
public CountingErrorHandler(int errorCount, int successCount, long interval)

CountingErrorHandler	back to summary
public CountingErrorHandler(int errorCount, int successCount, long interval, ConnectionPoolErrorHandler delegate)

Method Detail

clearError back to summary

clearError	back to summary
public synchronized boolean clearError() Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.clearError. Doc from io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.clearError. Clear the connection errors. Returns:boolean `true` if the pool is available again, `false` otherwise Annotations @Override

public synchronized boolean clearError()

Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.clearError.

Doc from io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.clearError.

Clear the connection errors.

Returns:boolean

true if the pool is available again, false otherwise

Annotations

@Override

handleError back to summary

handleError	back to summary
public synchronized boolean handleError() Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.handleError. Doc from io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.handleError. Handle a connection error. Returns:boolean `true` if the pool is still available, `false` otherwise Annotations @Override

public synchronized boolean handleError()

Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.handleError.

Doc from io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.handleError.

Handle a connection error.

Returns:boolean

true if the pool is still available, false otherwise

Annotations

@Override

isAvailable	back to summary
public boolean isAvailable() Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.isAvailable. Doc from io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.isAvailable. Check whether pool is available Returns:boolean whether the pool is available Annotations @Override

isAvailable

back to summary

public boolean isAvailable()

Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.isAvailable.

Doc from io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.isAvailable.

Check whether pool is available

Returns:boolean

whether the pool is available

Annotations

@Override

io.undertow.server.handlers.proxy back to summary

public Class ConnectionPoolErrorHandler.SimpleConnectionPoolErrorHandler

Class Inheritance

extends Object
implements ConnectionPoolErrorHandler

java.lang.Object
io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.SimpleConnectionPoolErrorHandler

All Implemented Interfaces

io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler

Known Direct Subclasses

io.undertow.server.handlers.proxy.LoadBalancingProxyClient.Host

Field Summary

Modifier and Type	Field and Description
private volatile boolean	problem

Constructor Summary

Access	Constructor and Description
public	SimpleConnectionPoolErrorHandler()

Method Summary

Modifier and Type	Method and Description
public boolean	clearError() Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.clearError. Clear the connection errors.
public boolean	handleError() Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.handleError. Handle a connection error.
public boolean	isAvailable() Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.isAvailable. Check whether pool is available

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

Field Detail

problem	back to summary
private volatile boolean problem

Constructor Detail

SimpleConnectionPoolErrorHandler	back to summary
public SimpleConnectionPoolErrorHandler()

Method Detail

clearError back to summary

clearError	back to summary
public boolean clearError() Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.clearError. Doc from io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.clearError. Clear the connection errors. Returns:boolean `true` if the pool is available again, `false` otherwise Annotations @Override

public boolean clearError()

Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.clearError.

Doc from io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.clearError.

Clear the connection errors.

Returns:boolean

true if the pool is available again, false otherwise

Annotations

@Override

handleError back to summary

handleError	back to summary
public boolean handleError() Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.handleError. Doc from io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.handleError. Handle a connection error. Returns:boolean `true` if the pool is still available, `false` otherwise Annotations @Override

public boolean handleError()

Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.handleError.

Doc from io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.handleError.

Handle a connection error.

Returns:boolean

true if the pool is still available, false otherwise

Annotations

@Override

isAvailable	back to summary
public boolean isAvailable() Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.isAvailable. Doc from io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.isAvailable. Check whether pool is available Returns:boolean whether the pool is available Annotations @Override

isAvailable

back to summary

public boolean isAvailable()

Implements io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.isAvailable.

Doc from io.undertow.server.handlers.proxy.ConnectionPoolErrorHandler.isAvailable.

Check whether pool is available

Returns:boolean

whether the pool is available

Annotations

@Override

public Interface ConnectionPoolErrorHandler

Nested and Inner Type Summary

Method Summary

Method Detail

public Class ConnectionPoolErrorHandler.CountingErrorHandler

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

public Class ConnectionPoolErrorHandler.SimpleConnectionPoolErrorHandler

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail