org.sonatype.aether.util

Class DefaultRequestTrace

java.lang.Object

org.sonatype.aether.util.DefaultRequestTrace

All Implemented Interfaces:

RequestTrace

public class DefaultRequestTrace
extends Object
implements RequestTrace

A simple request trace.

Author:

Benjamin Bentmann

Constructor Summary

Constructors

Constructor and Description
DefaultRequestTrace(Object data) Creates a new root trace with the specified data.

Method Summary

Methods

Modifier and Type	Method and Description
Object	getData() Gets the data associated with this trace.
RequestTrace	getParent() Gets the parent of this trace.
RequestTrace	newChild(Object data) Creates a new child of this trace.
static RequestTrace	newChild(RequestTrace parent, Object data) Creates a child of the specified request trace.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultRequestTrace

public DefaultRequestTrace(Object data)

Creates a new root trace with the specified data.

Parameters:

data - The data to associate with the trace, may be null.

Method Detail

newChild

public static RequestTrace newChild(RequestTrace parent,
                    Object data)

Creates a child of the specified request trace. This method is basically a convenience that will invoke RequestTrace.newChild(Object) when the specified parent trace is not null or otherwise instantiante a new root trace.

Parameters:

parent - The parent request trace, may be null.

data - The data to associate with the child trace, may be null.

Returns:

The child trace, never null.

getData

public Object getData()

Description copied from interface: RequestTrace

Gets the data associated with this trace.

Specified by:

getData in interface RequestTrace

Returns:

The data associated with this trace or null.

getParent

public RequestTrace getParent()

Description copied from interface: RequestTrace

Gets the parent of this trace.

Specified by:

getParent in interface RequestTrace

Returns:

The parent of this trace or null if this is the root of the trace stack.

newChild

public RequestTrace newChild(Object data)

Description copied from interface: RequestTrace

Creates a new child of this trace.

Specified by:

newChild in interface RequestTrace

Parameters:

data - The data to associate with the child, may be null.

Returns:

The child trace, never null.

toString

public String toString()

Overrides:

toString in class Object