org.apache.solr.common

Interface ConfigNode

public interface ConfigNode

A generic interface that represents a config file, mostly XML

Field Summary

Fields

Modifier and Type	Field and Description
static ThreadLocal<Function<String,String>>	SUBSTITUTES

Method Summary

Modifier and Type	Method and Description
SimpleMap<String>	attributes() Attributes
default ConfigNode	child(Predicate<ConfigNode> test, String name) Iterate through child nodes with the name and return the first child that matches
default ConfigNode	child(String name) Child by name
default List<ConfigNode>	children(Predicate<ConfigNode> test, Set<String> matchNames) Iterate through child nodes with the names and return all the matching children
default List<ConfigNode>	children(Predicate<ConfigNode> test, String... nodeNames) Iterate through child nodes with the names and return all the matching children
default List<ConfigNode>	children(String name)
void	forEachChild(Function<ConfigNode,Boolean> fun) abortable iterate through children
String	name() Name of the tag
String	textValue() Text value of the node

Field Detail

SUBSTITUTES

static final ThreadLocal<Function<String,String>> SUBSTITUTES

Method Detail

name

String name()

Name of the tag

textValue

String textValue()

Text value of the node

attributes

SimpleMap<String> attributes()

Attributes

child

default ConfigNode child(String name)

Child by name

child

default ConfigNode child(Predicate<ConfigNode> test,
                         String name)

Iterate through child nodes with the name and return the first child that matches

children

default List<ConfigNode> children(Predicate<ConfigNode> test,
                                  String... nodeNames)

Iterate through child nodes with the names and return all the matching children

Parameters:

nodeNames - names of tags to be returned

test - check for the nodes to be returned

children

default List<ConfigNode> children(Predicate<ConfigNode> test,
                                  Set<String> matchNames)

Iterate through child nodes with the names and return all the matching children

Parameters:

matchNames - names of tags to be returned

test - check for the nodes to be returned

children

default List<ConfigNode> children(String name)

forEachChild

void forEachChild(Function<ConfigNode,Boolean> fun)

abortable iterate through children

Parameters:

fun - consume the node and return true to continue or false to abort