Package redis.clients.jedis.search

Class RediSearchUtil

java.lang.Object

redis.clients.jedis.search.RediSearchUtil

public class RediSearchUtil
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static final Set<Character>	ESCAPE_CHARS

Constructor Summary

Constructors

Modifier	Constructor	Description
private	RediSearchUtil()

Method Summary

Modifier and Type	Method	Description
static String	escape(String text)
static String	escape(String text, boolean querying)
static String	escapeQuery(String query)
static byte[]	toByteArray(float[] input)	x86 systems are little-endian and Java defaults to big-endian.
static byte[]	ToByteArray(float[] input)	Deprecated. Use toByteArray(float[]).
static Map<String,String>	toStringMap(Map<String,Object> input)	Jedis' hset methods do not support Objects as values.
static Map<String,String>	toStringMap(Map<String,Object> input, boolean stringEscape)	Jedis' hset methods do not support Objects as values.
static String	unescape(String text)

Methods inherited from class java.lang.Object

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

Field Details

ESCAPE_CHARS

private static final Set<Character> ESCAPE_CHARS

Constructor Details

RediSearchUtil

private RediSearchUtil()

Method Details

toStringMap

public static Map<String,String> toStringMap(Map<String,Object> input)

Jedis' hset methods do not support Objects as values. This method eases process of converting a Map with Objects as values so that the returning Map can be set to a hset method.

Parameters:

input - map with object value

Returns:

map with string value

toStringMap

public static Map<String,String> toStringMap(Map<String,Object> input,
 boolean stringEscape)

Jedis' hset methods do not support Objects as values. This method eases process of converting a Map with Objects as values so that the returning Map can be set to a hset method.

Parameters:

input - map with object value

stringEscape - whether to escape the String objects

Returns:

map with string value

toByteArray

public static byte[] toByteArray(float[] input)

x86 systems are little-endian and Java defaults to big-endian. This causes mismatching query results when RediSearch is running in a x86 system. This method helps to convert concerned arrays.

Parameters:

input - float array

Returns:

byte array

ToByteArray

@Deprecated
public static byte[] ToByteArray(float[] input)

Deprecated.

Use toByteArray(float[]).

escape

public static String escape(String text)

escapeQuery

public static String escapeQuery(String query)

escape

public static String escape(String text,
 boolean querying)

unescape

public static String unescape(String text)