Class PrefixTree

java.lang.Object

org.eclipse.aether.internal.impl.filter.ruletree.PrefixTree

public class PrefixTree
extends Object

Prefix tree for paths: if you step on a path prefix that exists, you are good to go. This class parses a text file that has a prefix on each line:

• ignored/formatting - each line starting with '#' (hash) or being empty/blank is ignored.
• a path prefix ie "/org/apache/maven".

By default, artifact is allowed if layout converted path of it has a matching prefix in this file. Example prefix files:

• Maven Central
• ASF Releases
• Eclipse Tycho

Field Summary

Fields

Modifier and Type	Field	Description
static final PrefixTree	SENTINEL

Constructor Summary

Constructors

Constructor	Description
PrefixTree(String name)

Method Summary

Modifier and Type	Method	Description
boolean	acceptedPath(String path)
protected org.eclipse.aether.internal.impl.filter.ruletree.Node	addSibling(String name, boolean stop, Boolean allow)
void	dump(String prefix)
String	getName()
protected org.eclipse.aether.internal.impl.filter.ruletree.Node	getSibling(String name)
Boolean	isAllow()
boolean	isLeaf()
boolean	isStop()
boolean	loadNode(String line)
int	loadNodes(Stream<String> linesStream)
String	toString()

Methods inherited from class Object

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

Field Details

SENTINEL

public static final PrefixTree SENTINEL

Constructor Details

PrefixTree

public PrefixTree(String name)

Method Details

loadNodes

public int loadNodes(Stream<String> linesStream)

loadNode

public boolean loadNode(String line)

acceptedPath

public boolean acceptedPath(String path)

getName

public String getName()

isLeaf

public boolean isLeaf()

isStop

public boolean isStop()

isAllow

public Boolean isAllow()

addSibling

protected org.eclipse.aether.internal.impl.filter.ruletree.Node addSibling(String name,
 boolean stop,
 Boolean allow)

getSibling

protected org.eclipse.aether.internal.impl.filter.ruletree.Node getSibling(String name)

toString

public String toString()

Overrides:

toString in class Object

dump

public void dump(String prefix)