com.adobe.acs.commons.util

Class ParameterUtil

java.lang.Object

com.adobe.acs.commons.util.ParameterUtil

@ProviderType
public class ParameterUtil
extends Object

Method Summary

Modifier and Type	Method and Description
static Map<String,String>	toMap(String[] values, String separator) Util for parsing Arrays of Service properties in the form >value<>separator<>value< If a value is missing from a key/value pair, the entry is rejected.
static Map<String,String>	toMap(String[] values, String separator, boolean allowValuelessKeys, String defaultValue) Util for parsing Arrays of Service properties in the form >value<>separator<>value< If a value is missing from a key/value pair, the entry is rejected only if allowValuelessKyes is false.
static Map<String,String>	toMap(String[] values, String separator, boolean allowValuelessKeys, String defaultValue, boolean allowMultipleSeparators) Util for parsing Arrays of Service properties in the form >value<>separator<>value< If a value is missing from a key/value pair, the entry is rejected only if allowValuelessKyes is false.
static Map<String,String[]>	toMap(String[] values, String mapSeparator, String listSeparator) Util for parsing Arrays of Service properties in the form >value<>map-separator<>value>list-separator<>value<<
static Map<String,String[]>	toMap(String[] values, String mapSeparator, String listSeparator, boolean allowValuelessKeys, String defaultValue) Util for parsing Arrays of Service properties in the form >value<>map-separator<>value>list-separator<>value<<
static Map.Entry<String,String>	toMapEntry(String value, String separator) Util for parsing Service properties in the form <value><separator><value>
static Map.Entry<String,String>	toMapEntryWithOptionalValue(String value, String separator) Util for parsing Service properties in the form <value><separator><value>
static List<Pattern>	toPatterns(String[] values) Util for converting a String[] into a List of compiled Patterns.

Methods inherited from class java.lang.Object

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

Method Detail

toMapEntryWithOptionalValue

public static Map.Entry<String,String> toMapEntryWithOptionalValue(String value,
                                                                   String separator)

Util for parsing Service properties in the form <value><separator><value>

Parameters:

value - must be in the format => x<separator>y ... ex. foo:bar

separator - separator between the values

Returns:

Returns a Map.Entry representing the key/value pair. The entry's value may be null in case no separator is found.

toMapEntry

public static Map.Entry<String,String> toMapEntry(String value,
                                                  String separator)

Util for parsing Service properties in the form <value><separator><value>

Parameters:

value - must be in the format => x<separator>y ... ex. foo:bar

separator - separator between the values

Returns:

Returns a Map.Entry representing the key/value pair. It may be null in case no separator is found.

toMap

public static Map<String,String> toMap(String[] values,
                                       String separator)

Util for parsing Arrays of Service properties in the form >value<>separator<>value< If a value is missing from a key/value pair, the entry is rejected. To keep valueless keys used the overloaded version of this function with allowValuelessKeys = true

Parameters:

values - Array of key/value pairs in the format => [ ab, xy ] ... ex. ["dog:woof", "cat:meow"]

separator - separator between the values

Returns:

Map of key/value pairs; map.get("dog") => "woof", map.get("cat") => "meow"

toMap

public static Map<String,String> toMap(String[] values,
                                       String separator,
                                       boolean allowValuelessKeys,
                                       String defaultValue)

Util for parsing Arrays of Service properties in the form >value<>separator<>value< If a value is missing from a key/value pair, the entry is rejected only if allowValuelessKyes is false. To keep the valueless keys pass in allowValuelessKeys => true *

Parameters:

values - Array of key/value pairs in the format => [ ab, xy ] ... ex. ["dog:woof", "cat:meow"]

separator - separator between the values

allowValuelessKeys - true is keys are allowed without associated values

defaultValue - default value to use if a value for a key is not present and allowValuelessKeys is true

Returns:

toMap

public static Map<String,String> toMap(String[] values,
                                       String separator,
                                       boolean allowValuelessKeys,
                                       String defaultValue,
                                       boolean allowMultipleSeparators)

Util for parsing Arrays of Service properties in the form >value<>separator<>value< If a value is missing from a key/value pair, the entry is rejected only if allowValuelessKyes is false. To keep the valueless keys pass in allowValuelessKeys => true *

Parameters:

values - Array of key/value pairs in the format => [ ab, xy ] ... ex. ["dog:woof", "cat:meow"]

separator - separator between the values

allowValuelessKeys - true is keys are allowed without associated values

defaultValue - default value to use if a value for a key is not present and allowValuelessKeys is true

allowMultipleSeparators - if true, multiple separators are allowed per entry in which case only the first is considered. If false, entries with multiple separators are considered invalid

Returns:

toMap

public static Map<String,String[]> toMap(String[] values,
                                         String mapSeparator,
                                         String listSeparator)

Util for parsing Arrays of Service properties in the form >value<>map-separator<>value>list-separator<>value<<

Parameters:

values - Array of key/value pairs in the format => [ a<map-separator>b, x<map-separator>y<list-separator>z ] ... ex. ["dog:woof", "cat:meow,purr"]

mapSeparator - separator between the key/values in the amp

listSeparator - separator between the values in each list

Returns:

Map of key/value pairs; map.get("dog") => "woof", map.get("cat") => ["meow", "purr"]

toMap

public static Map<String,String[]> toMap(String[] values,
                                         String mapSeparator,
                                         String listSeparator,
                                         boolean allowValuelessKeys,
                                         String defaultValue)

Util for parsing Arrays of Service properties in the form >value<>map-separator<>value>list-separator<>value<<

Parameters:

values - Array of key/value pairs in the format => [ a<map-separator>b, x<map-separator>y<list-separator>z ] ... ex. ["dog:woof", "cat:meow,purr"]

mapSeparator - separator between the key/values in the amp

listSeparator - separator between the values in each list

allowValuelessKeys - true is keys are allowed without associated values

defaultValue - default value to use if a value for a key is not present and allowValuelessKeys is true*

Returns:

Map of key/value pairs; map.get("dog") => "woof", map.get("cat") => ["meow", "purr"]

toPatterns

public static List<Pattern> toPatterns(String[] values)

Util for converting a String[] into a List of compiled Patterns. Empty/blank strings will be skipped.

Parameters:

values - the Strings to convert to patterns.

Returns:

a List of Patterns