nl.inl.blacklab.indexers.config

Class InputFormatReader

java.lang.Object

nl.inl.blacklab.indexers.config.YamlJsonReader

nl.inl.blacklab.indexers.config.InputFormatReader

public class InputFormatReader
extends YamlJsonReader

Reads ConfigInputFormat from a YAML or JSON source.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	InputFormatReader.BaseFormatFinder

Field Summary

Fields

Modifier and Type	Field and Description
protected static org.apache.logging.log4j.Logger	logger

Constructor Summary

Constructors

Constructor and Description
InputFormatReader()

Method Summary

Modifier and Type	Method and Description
static String	fixedStringToXpath(String s) Convert a fixed string value to an XPath expression yielding that value.
static void	read(File file, ConfigInputFormat cfg, Function<String,Optional<ConfigInputFormat>> finder)
protected static void	read(com.fasterxml.jackson.databind.JsonNode root, ConfigInputFormat cfg, Function<String,Optional<ConfigInputFormat>> finder)
static void	read(Reader r, boolean isJson, ConfigInputFormat cfg, Function<String,Optional<ConfigInputFormat>> finder)
protected static ConfigAnnotation	readAnnotation(ConfigAnnotation parentAnnot, com.fasterxml.jackson.databind.JsonNode a)
protected static void	readInputFormat(ConfigLinkedDocument ld, Map.Entry<String,com.fasterxml.jackson.databind.JsonNode> e)

Methods inherited from class nl.inl.blacklab.indexers.config.YamlJsonReader

array, array, bool, bool, character, character, integer, integer, longint, longint, numeric, numeric, obj, obj, str, str

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected static final org.apache.logging.log4j.Logger logger

Constructor Detail

InputFormatReader

public InputFormatReader()

Method Detail

read

public static void read(Reader r,
                        boolean isJson,
                        ConfigInputFormat cfg,
                        Function<String,Optional<ConfigInputFormat>> finder)
                 throws IOException

Parameters:

r -

isJson -

cfg -

finder - responsible for getting (optionally locating/loading) other configs that this config depends on. (for config keys "baseFormat" and "inputFormat")

Throws:

IOException

InvalidInputFormatConfig - if the file is not a valid config

read

public static void read(File file,
                        ConfigInputFormat cfg,
                        Function<String,Optional<ConfigInputFormat>> finder)
                 throws IOException

Parameters:

file -

cfg -

finder - responsible for getting (optionally locating/loading) other configs that this config depends on. ("baseFormat" and "inputFormat")

Throws:

IOException

InvalidInputFormatConfig - if the file is not a valid config

read

protected static void read(com.fasterxml.jackson.databind.JsonNode root,
                           ConfigInputFormat cfg,
                           Function<String,Optional<ConfigInputFormat>> finder)

readAnnotation

protected static ConfigAnnotation readAnnotation(ConfigAnnotation parentAnnot,
                                                 com.fasterxml.jackson.databind.JsonNode a)

fixedStringToXpath

public static String fixedStringToXpath(String s)

Convert a fixed string value to an XPath expression yielding that value.

Parameters:

s - fixed string the XPath should evaluate to

Returns:

XPath expression

readInputFormat

protected static void readInputFormat(ConfigLinkedDocument ld,
                                      Map.Entry<String,com.fasterxml.jackson.databind.JsonNode> e)