Package org.refcodes.configuration

Class SystemProperties

java.lang.Object

org.refcodes.configuration.SystemProperties

All Implemented Interfaces:

Properties, org.refcodes.mixin.DelimiterAccessor, org.refcodes.mixin.Dumpable, org.refcodes.mixin.TypeAccessor<String>, org.refcodes.structure.CanonicalMap, org.refcodes.structure.Containable, org.refcodes.structure.Dictionary<String,String>, org.refcodes.structure.Keys<String,String>, org.refcodes.structure.PathMap<String>, org.refcodes.structure.PropertiesAccessorMixin

public class SystemProperties
extends Object
implements Properties

Extension of the Properties type overwriting methods in order to access system properties as passed via the "-Dkey=value" when launching the JVM (e.g.java -Dconsole.width=220) The keys are transformed to a system properties by removing a prefixed "/" path delimiter (as of Properties.getDelimiter() and converting all other path delimiters "/" to the system property's (de facto standard) separator ".". If accessing failed, then the lower case version of the so transformed key is probed. Accessing a system property "console.width" would be done with the path "/console/width".

Nested Class Summary

Nested classes/interfaces inherited from interface org.refcodes.structure.CanonicalMap

org.refcodes.structure.CanonicalMap.CanonicalMapBuilder, org.refcodes.structure.CanonicalMap.MutableCanonicalMap

Nested classes/interfaces inherited from interface org.refcodes.mixin.DelimiterAccessor

org.refcodes.mixin.DelimiterAccessor.DelimiterBuilder<B extends org.refcodes.mixin.DelimiterAccessor.DelimiterBuilder<B>>, org.refcodes.mixin.DelimiterAccessor.DelimiterMutator, org.refcodes.mixin.DelimiterAccessor.DelimiterProperty

Nested classes/interfaces inherited from interface org.refcodes.structure.Dictionary

org.refcodes.structure.Dictionary.MutableDictionary<K extends Object,V extends Object>

Nested classes/interfaces inherited from interface org.refcodes.structure.Keys

org.refcodes.structure.Keys.MutableKeys<K extends Object,V extends Object>, org.refcodes.structure.Keys.MutableValues<K extends Object,V extends Object>

Nested classes/interfaces inherited from interface org.refcodes.structure.PathMap

org.refcodes.structure.PathMap.MutablePathMap<T extends Object>, org.refcodes.structure.PathMap.PathMapBuilder<T extends Object>

Nested classes/interfaces inherited from interface org.refcodes.configuration.Properties

Properties.MutableProperties, Properties.PropertiesBuilder

Nested classes/interfaces inherited from interface org.refcodes.structure.PropertiesAccessorMixin

org.refcodes.structure.PropertiesAccessorMixin.PropertiesBuilderMixin<T extends Object>, org.refcodes.structure.PropertiesAccessorMixin.PropertiesMixin, org.refcodes.structure.PropertiesAccessorMixin.PropertiesMutatorMixin

Nested classes/interfaces inherited from interface org.refcodes.mixin.TypeAccessor

org.refcodes.mixin.TypeAccessor.TypeMutator<T extends Object>, org.refcodes.mixin.TypeAccessor.TypeProperty<T extends Object>

Field Summary

Fields inherited from interface org.refcodes.configuration.Properties

DEFAULT_COMMENT

Constructor Summary

Constructors

Constructor	Description
SystemProperties()

Method Summary

Modifier and Type	Method	Description
Properties	childrenOf(String aParentPath)
boolean	containsKey(Object aKey)	The key is transformed to an system property variable by removing a prefixed "/" path delimiter (as of Properties.getDelimiter() and converting all other path delimiters "/" to the system property's (de facto standard) separator ".".
String	get(Object aKey)	The key is transformed to a system property by removing a prefixed "/" path delimiter (as of Properties.getDelimiter() and converting all other path delimiters "/" to the system property's (de facto standard) separator ".".
boolean	isEmpty()
Set<String>	keySet()	The keys are transformed to a path by prefixing a "/" path delimiter (as of Properties.getDelimiter() and converting all other system property's (de facto standard) separators "." to the path delimiter "/".
Properties	retrieveFrom(String aFromPath)
Properties	retrieveTo(String aToPath)
int	size()
Object	toDataStructure(String aFromPath)
Collection<String>	values()

Methods inherited from interface org.refcodes.structure.CanonicalMap

toInstance, toInstance, toType, toType

Methods inherited from interface org.refcodes.mixin.Dumpable

toDump, toDump

Methods inherited from interface org.refcodes.structure.Keys

get, use

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.refcodes.structure.PathMap

directories, directories, entries, entries, fromExternalKey, getArray, getArray, getRootPath, hasParentPath, isArray, isArray, isDirectory, isEntry, isRecord, isRootPath, keySet, paths, paths, records, records, toDataStructure, toExternalKey, toMap, toNormalizedPath, toNormalizedPath, toParentPath, toPath

Methods inherited from interface org.refcodes.configuration.Properties

containsValue, getDelimiter, getType, retrieve, toMap, toProperties, toPropertyPath

Methods inherited from interface org.refcodes.structure.PropertiesAccessorMixin

containsKey, get, getBoolean, getBoolean, getByte, getByte, getCharacter, getCharacter, getDouble, getDouble, getFloat, getFloat, getInteger, getInteger, getLong, getLong, getShort, getShort, use, useBoolean, useBoolean, useByte, useByte, useDouble, useDouble, useFloat, useFloat, useInteger, useInteger, useLong, useLong, useShort, useShort

Constructor Detail

SystemProperties

public SystemProperties()

Method Detail

get

public String get(Object aKey)

The key is transformed to a system property by removing a prefixed "/" path delimiter (as of Properties.getDelimiter() and converting all other path delimiters "/" to the system property's (de facto standard) separator ".". If accessing failed, then the lower case version of the so transformed key is probed.

Specified by:

get in interface org.refcodes.structure.Keys<String,String>

containsKey

public boolean containsKey(Object aKey)

The key is transformed to an system property variable by removing a prefixed "/" path delimiter (as of Properties.getDelimiter() and converting all other path delimiters "/" to the system property's (de facto standard) separator ".". If accessing failed, then the lower case version of the so transformed key is probed.

Specified by:

containsKey in interface org.refcodes.structure.Keys<String,String>

keySet

public Set<String> keySet()

The keys are transformed to a path by prefixing a "/" path delimiter (as of Properties.getDelimiter() and converting all other system property's (de facto standard) separators "." to the path delimiter "/".

Specified by:

keySet in interface org.refcodes.structure.Keys<String,String>

values

public Collection<String> values()

Specified by:

values in interface org.refcodes.structure.Keys<String,String>

size

public int size()

Specified by:

size in interface org.refcodes.structure.Containable

toDataStructure

public Object toDataStructure(String aFromPath)

Specified by:

toDataStructure in interface org.refcodes.structure.PathMap<String>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface org.refcodes.structure.Containable

retrieveFrom

public Properties retrieveFrom(String aFromPath)

Specified by:

retrieveFrom in interface org.refcodes.structure.CanonicalMap

Specified by:

retrieveFrom in interface org.refcodes.structure.PathMap<String>

Specified by:

retrieveFrom in interface Properties

retrieveTo

public Properties retrieveTo(String aToPath)

Specified by:

retrieveTo in interface org.refcodes.structure.CanonicalMap

Specified by:

retrieveTo in interface org.refcodes.structure.PathMap<String>

Specified by:

retrieveTo in interface Properties

childrenOf

public Properties childrenOf(String aParentPath)

Specified by:

childrenOf in interface org.refcodes.structure.CanonicalMap

Specified by:

childrenOf in interface org.refcodes.structure.PathMap<String>

Specified by:

childrenOf in interface Properties