Class NormalizedPropertiesDecorator

  • All Implemented Interfaces:
    Properties, org.refcodes.mixin.DelimiterAccessor, org.refcodes.mixin.Dumpable, org.refcodes.mixin.TypeAccessor<java.lang.String>, org.refcodes.structure.CanonicalMap, org.refcodes.structure.Containable, org.refcodes.structure.Dictionary<java.lang.String,T>, org.refcodes.structure.Keys<java.lang.String,T>, org.refcodes.structure.PathMap<java.lang.String>, org.refcodes.structure.PropertiesAccessorMixin


    public class NormalizedPropertiesDecorator
    extends AbstractPropertiesDecorator<Properties>
    implements Properties
    The NormalizedPropertiesDecorator type decorates a Properties instance and converts a path delimiter such as the full-stop (".") to the Properties properties' path delimiter slash ("/", as of AbstractPropertiesDecorator.getDelimiter()). E.g. you get a projection of your Properties using "." as the path delimiter as if them had a "/" as path delimiter. Invoking NormalizedPropertiesDecorator(Properties, char[]) the constructor, you can define the delimiters to be projected to the default "/" delimiter (as of AbstractPropertiesDecorator.getDelimiter()). Upon accessing a key, the implementation first tests whether the decorated (underlying) Properties contain this key, then the decorated (underlying) Properties' keys are tested by converting the keys using the first provided delimiter to be replaced by the "/" delimiter". If we have a match, then this property is processed, else the procedure continues with the next delimiter. This means that the first match wins, if we have succeeding matches with succeeding delimiters then an AmbigousKeyRuntimeException is thrown In case of accessing the keySet(), all keys are converted by replacing all the provided delimiters (or the full-stop ("."), depending on the constructor you called) to the default delimiter "/". In case we have a key collision then an AmbigousKeyRuntimeException is thrown.
    • 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 java.lang.Object,V extends java.lang.Object>
      • Nested classes/interfaces inherited from interface org.refcodes.structure.Keys

        org.refcodes.structure.Keys.MutableKeys<K extends java.lang.Object,V extends java.lang.Object>, org.refcodes.structure.Keys.MutableValues<K extends java.lang.Object,V extends java.lang.Object>
      • Nested classes/interfaces inherited from interface org.refcodes.structure.PathMap

        org.refcodes.structure.PathMap.MutablePathMap<T extends java.lang.Object>, org.refcodes.structure.PathMap.PathMapBuilder<T extends java.lang.Object>
      • Nested classes/interfaces inherited from interface org.refcodes.structure.PropertiesAccessorMixin

        org.refcodes.structure.PropertiesAccessorMixin.PropertiesBuilderMixin<T extends java.lang.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 java.lang.Object>, org.refcodes.mixin.TypeAccessor.TypeProperty<T extends java.lang.Object>
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean containsKey​(java.lang.Object aKey)
      protected static java.lang.String fromNormalized​(java.lang.String aKey, char aFromDelimiter, char aToDelimiter)  
      java.lang.String get​(java.lang.Object aKey)
      java.util.Set<java.lang.String> keySet​()
      Properties retrieveFrom​(java.lang.String aFromPath)
      Properties retrieveTo​(java.lang.String aToPath)
      protected java.lang.String toDelimiters​()  
      protected static java.lang.String toNormalized​(java.lang.String aKey, char aToDelimiter, char... aFromDelimiters)  
      • Methods inherited from interface org.refcodes.structure.CanonicalMap

        toInstance, toInstance, toType, toType
      • Methods inherited from interface org.refcodes.structure.Containable

        isEmpty, size
      • Methods inherited from interface org.refcodes.mixin.Dumpable

        toDump, toDump
      • Methods inherited from interface org.refcodes.structure.Keys

        use, values
      • 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

        children, children, children, directories, directories, directories, directories, directories, fromExternalKey, get, get, getArray, getArray, getBoolean, getBoolean, getByte, getByte, getCharacter, getCharacter, getDouble, getDouble, getFloat, getFloat, getIndexes, getIndexes, getInteger, getInteger, getLong, getLong, getRootPath, getShort, getShort, hasChildren, hasChildren, hasChildren, hasIndexed, hasIndexed, hasParentPath, isArray, isArray, isArray, isArray, isArray, isChild, isChild, isChild, isDirectory, isDirectory, isDirectory, isDirectory, isIndexed, isIndexed, isPath, isRecord, isRecord, isRecord, isRecord, isRootPath, keySet, paths, paths, paths, paths, paths, queryPaths, records, records, records, records, records, toDataStructure, toDataStructure, toExternalKey, toMap, toNormalizedPath, toNormalizedPath, toParentPath, toPath, toPath
      • Methods inherited from interface org.refcodes.structure.PropertiesAccessorMixin

        asArray, asArray, asArray, asArray, asArray, asArray, asBooleanArray, asBooleanArray, asBooleanArray, asBooleanArray, asBooleanArray, asBooleanArray, asByteArray, asByteArray, asByteArray, asByteArray, asByteArray, asByteArray, asCharacterArray, asCharacterArray, asCharacterArray, asCharacterArray, asCharacterArray, asCharacterArray, asDoubleArray, asDoubleArray, asDoubleArray, asDoubleArray, asDoubleArray, asDoubleArray, asFloatArray, asFloatArray, asFloatArray, asFloatArray, asFloatArray, asFloatArray, asIntegerArray, asIntegerArray, asIntegerArray, asIntegerArray, asIntegerArray, asIntegerArray, asLongArray, asLongArray, asLongArray, asLongArray, asLongArray, asLongArray, asShortArray, asShortArray, asShortArray, asShortArray, asShortArray, asShortArray, containsKey, get, getBoolean, getBoolean, getBoolean, getByte, getByte, getByte, getCharacter, getCharacter, getCharacter, getDouble, getDouble, getDouble, getFloat, getFloat, getFloat, getInteger, getInteger, getInteger, getLong, getLong, getLong, getShort, getShort, getShort, use, useBoolean, useBoolean, useByte, useByte, useDouble, useDouble, useFloat, useFloat, useInteger, useInteger, useLong, useLong, useShort, useShort
    • Constructor Detail

      • NormalizedPropertiesDecorator

        public NormalizedPropertiesDecorator​(Properties aProperties)
        Decorates the provided Properties with additional behavior by normalizing the key representing the path pointing to the according value. You provide Properties with a path delimiter different from the default delimiter and you get Properties which act as if the delimiter was the default delimiter: Paths containing the namespace delimiter "." (as of Delimiter.NAMESPACE are converted to paths' with delimiter "/" (as of Delimiter.PATH. Changes applied to the provided Properties affect the decorator.
        Parameters:
        aProperties - The Properties to be decorated.
      • NormalizedPropertiesDecorator

        public NormalizedPropertiesDecorator​(Properties aProperties,
                                             char[] aDelimiters)
        Decorates the provided Properties with additional behavior by normalizing the key representing the path pointing to the according value. You provide Properties with a path delimiter different from the default delimiter and you get Properties which act as if the delimiter was the default delimiter: Paths containing the provided delimiters are converted to the paths' with delimiter "/" (as of Delimiter.PATH. Changes applied to the provided Properties affect the decorator.
        Parameters:
        aProperties - The Properties to be decorated.
        aDelimiters - The delimiters to be converted forth and back
    • Method Detail

      • containsKey

        public boolean containsKey​(java.lang.Object aKey)
        Specified by:
        containsKey in interface org.refcodes.structure.Keys<java.lang.String,T extends java.lang.Object>
        Overrides:
        containsKey in class AbstractPropertiesDecorator<Properties>
      • get

        public java.lang.String get​(java.lang.Object aKey)
        Specified by:
        get in interface org.refcodes.structure.Keys<java.lang.String,T extends java.lang.Object>
        Overrides:
        get in class AbstractPropertiesDecorator<Properties>
      • keySet

        public java.util.Set<java.lang.String> keySet​()
        Specified by:
        keySet in interface org.refcodes.structure.Keys<java.lang.String,T extends java.lang.Object>
        Overrides:
        keySet in class AbstractPropertiesDecorator<Properties>
      • toDelimiters

        protected java.lang.String toDelimiters​()
      • fromNormalized

        protected static java.lang.String fromNormalized​(java.lang.String aKey,
                                                         char aFromDelimiter,
                                                         char aToDelimiter)
      • toNormalized

        protected static java.lang.String toNormalized​(java.lang.String aKey,
                                                       char aToDelimiter,
                                                       char... aFromDelimiters)