cz.hobrasoft.pdfmu

Class PdfmuUtils

java.lang.Object

cz.hobrasoft.pdfmu.PdfmuUtils

public class PdfmuUtils
extends Object

Author:

Filip Bartek

Constructor Summary

Constructors

Constructor and Description
PdfmuUtils()

Method Summary

Modifier and Type	Method and Description
static Map<String,String>	getMatcherGroups(Matcher m, List<String> names) Extracts named groups from a matcher.
static <K,V> Map<K,V>	sortedMap(K[] keys, V[] values) Converts an array of keys and an array of values to a Map.
static <K,V> Map<K,V>	sortedMap(Map.Entry<K,V>... entries)

Methods inherited from class java.lang.Object

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

Constructor Detail

PdfmuUtils

public PdfmuUtils()

Method Detail

sortedMap

public static <K,V> Map<K,V> sortedMap(K[] keys,
                                       V[] values)

Converts an array of keys and an array of values to a Map.

Type Parameters:

K - the type of keys.

V - the type of values.

Parameters:

keys - the array of keys. Only the keys that have a matching value are used.

values - the array of values. Only the values that have a matching key are used.

Returns:

a Map that contains a key-value pair for each index in keys and values. The order of the entries is preserved by the underlying implementation (LinkedHashMap).

sortedMap

public static <K,V> Map<K,V> sortedMap(Map.Entry<K,V>... entries)

getMatcherGroups

public static Map<String,String> getMatcherGroups(Matcher m,
                                                  List<String> names)

Extracts named groups from a matcher.

Parameters:

m - the matcher.

names - the names of the groups.

Returns:

a sorted map that assigns group values to the names.