railo.runtime.type
Class CollectionStruct

java.lang.Object
  extended by railo.runtime.type.util.StructSupport
      extended by railo.runtime.type.CollectionStruct
All Implemented Interfaces:
Serializable, Cloneable, Map, Dumpable, Castable, Collection, ForEachIteratorable, Iteratorable, Objects, ObjectWrap, Sizeable, Struct

public final class CollectionStruct
extends StructSupport
implements ObjectWrap, Struct

See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from interface railo.runtime.type.Collection
Collection.Key
 
Nested classes/interfaces inherited from interface java.util.Map
Map.Entry<K,V>
 
Field Summary
 
Fields inherited from interface railo.runtime.type.Struct
TYPE_LINKED, TYPE_REGULAR, TYPE_SOFT, TYPE_SYNC, TYPE_WEAKED
 
Constructor Summary
CollectionStruct(Collection coll)
           
 
Method Summary
 boolean castToBooleanValue()
          cast the castable value to a boolean value
 DateTime castToDateTime()
          cast the castable value to a date time object
 double castToDoubleValue()
          cast the castable value to a double value
 String castToString()
          cast the castable value to a string, other than the Method toString, this Method can throw a Exception
 void clear()
          clears the collection
 int compareTo(boolean b)
           
 int compareTo(DateTime dt)
           
 int compareTo(double d)
           
 int compareTo(String str)
           
 boolean containsKey(Collection.Key key)
          contains this key
 Collection duplicate(boolean deepCopy)
           
 Iterator<Map.Entry<Collection.Key,Object>> entryIterator()
           
 Object get(Collection.Key key)
          return a value from the collection
 Object get(Collection.Key key, Object defaultValue)
          return a value from the collection, if key doesn't exist, dont throw a exception, reeturns null
 Collection getCollection()
           
 Object getEmbededObject()
          returns embeded Object
 Object getEmbededObject(Object defaultValue)
          returns embeded Object EL
 Iterator<Collection.Key> keyIterator()
           
 Collection.Key[] keys()
           
 Iterator<String> keysAsStringIterator()
           
 Object remove(Collection.Key key)
          removes value from collection and return it when it exists, otherwise throws a exception
 Object removeEL(Collection.Key key)
          removes value from collection and return it when it exists, otherwise returns null
 Object set(Collection.Key key, Object value)
          sets a value to the collection
 Object setEL(Collection.Key key, Object value)
          sets a value to the collection, if key doesn't exist, dont throw a exception, returns null
 int size()
           
 DumpData toDumpData(PageContext pageContext, int maxlevel, DumpProperties properties)
          method to print out information to a object as HTML
 Iterator<Object> valueIterator()
           
 
Methods inherited from class railo.runtime.type.util.StructSupport
call, callWithNamedValues, castToBoolean, castToDateTime, castToDoubleValue, castToString, clone, containsKey, containsKey, containsValue, entrySet, equals, get, get, get, get, get, getIterator, hashCode, invalidKey, isEmpty, keySet, put, putAll, remove, set, set, setEL, setEL, sizeOf, toString, values
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface railo.runtime.type.Collection
clone, containsKey, get, get, set, setEL
 
Methods inherited from interface railo.runtime.type.ForEachIteratorable
getIterator
 
Methods inherited from interface java.util.Map
containsKey, containsValue, entrySet, equals, get, hashCode, isEmpty, keySet, put, putAll, remove, values
 
Methods inherited from interface railo.runtime.type.Sizeable
sizeOf
 
Methods inherited from interface railo.runtime.type.Objects
call, callWithNamedValues, get, get, set, setEL
 
Methods inherited from interface railo.runtime.op.Castable
castToBoolean, castToDateTime, castToDoubleValue, castToString
 

Constructor Detail

CollectionStruct

public CollectionStruct(Collection coll)
Method Detail

clear

public void clear()
Description copied from interface: Collection
clears the collection

Specified by:
clear in interface Map
Specified by:
clear in interface Collection

containsKey

public boolean containsKey(Collection.Key key)
Description copied from interface: Collection
contains this key

Specified by:
containsKey in interface Collection
Returns:
returns if collection has a key with given name

duplicate

public Collection duplicate(boolean deepCopy)
Specified by:
duplicate in interface Collection

get

public Object get(Collection.Key key)
           throws PageException
Description copied from interface: Collection
return a value from the collection

Specified by:
get in interface Collection
Parameters:
key - key of the value to get must be lower case
Returns:
value on key position
Throws:
PageException

get

public Object get(Collection.Key key,
                  Object defaultValue)
Description copied from interface: Collection
return a value from the collection, if key doesn't exist, dont throw a exception, reeturns null

Specified by:
get in interface Collection
Parameters:
key - key of the value to get
Returns:
value on key position or null

keys

public Collection.Key[] keys()
Specified by:
keys in interface Collection
Returns:
returns a string array of all keys in the collection

remove

public Object remove(Collection.Key key)
              throws PageException
Description copied from interface: Collection
removes value from collection and return it when it exists, otherwise throws a exception

Specified by:
remove in interface Collection
Parameters:
key - key of the collection
Returns:
removed Object
Throws:
PageException

removeEL

public Object removeEL(Collection.Key key)
Description copied from interface: Collection
removes value from collection and return it when it exists, otherwise returns null

Specified by:
removeEL in interface Collection
Parameters:
key - key of the collection
Returns:
removed Object

set

public Object set(Collection.Key key,
                  Object value)
           throws PageException
Description copied from interface: Collection
sets a value to the collection

Specified by:
set in interface Collection
Parameters:
key - key of the new value
value - value to set
Returns:
value setted
Throws:
PageException

setEL

public Object setEL(Collection.Key key,
                    Object value)
Description copied from interface: Collection
sets a value to the collection, if key doesn't exist, dont throw a exception, returns null

Specified by:
setEL in interface Collection
Parameters:
key - key of the value to get
value - value to set
Returns:
value on key position or null

size

public int size()
Specified by:
size in interface Map
Specified by:
size in interface Collection
Returns:
the size of the collection

keyIterator

public Iterator<Collection.Key> keyIterator()
Specified by:
keyIterator in interface Iteratorable
Returns:
return a Iterator for Keys as Collection.Keys

keysAsStringIterator

public Iterator<String> keysAsStringIterator()
Specified by:
keysAsStringIterator in interface Iteratorable
Overrides:
keysAsStringIterator in class StructSupport
Returns:
return a Iterator for Keys as String

entryIterator

public Iterator<Map.Entry<Collection.Key,Object>> entryIterator()
Specified by:
entryIterator in interface Iteratorable

valueIterator

public Iterator<Object> valueIterator()
Specified by:
valueIterator in interface Iteratorable
Returns:
return a Iterator for Values

toDumpData

public DumpData toDumpData(PageContext pageContext,
                           int maxlevel,
                           DumpProperties properties)
Description copied from interface: Dumpable
method to print out information to a object as HTML

Specified by:
toDumpData in interface Dumpable
Overrides:
toDumpData in class StructSupport
Returns:
HTML print out

castToBooleanValue

public boolean castToBooleanValue()
                           throws PageException
Description copied from interface: Castable
cast the castable value to a boolean value

Specified by:
castToBooleanValue in interface Castable
Overrides:
castToBooleanValue in class StructSupport
Returns:
boolean Value representation of the Object
Throws:
PageException

castToDoubleValue

public double castToDoubleValue()
                         throws PageException
Description copied from interface: Castable
cast the castable value to a double value

Specified by:
castToDoubleValue in interface Castable
Overrides:
castToDoubleValue in class StructSupport
Returns:
double Value representation of the Object
Throws:
PageException

castToDateTime

public DateTime castToDateTime()
                        throws PageException
Description copied from interface: Castable
cast the castable value to a date time object

Specified by:
castToDateTime in interface Castable
Overrides:
castToDateTime in class StructSupport
Returns:
date time representation of the Object
Throws:
PageException

castToString

public String castToString()
                    throws PageException
Description copied from interface: Castable
cast the castable value to a string, other than the Method toString, this Method can throw a Exception

Specified by:
castToString in interface Castable
Overrides:
castToString in class StructSupport
Returns:
String representation of the Object
Throws:
PageException

compareTo

public int compareTo(boolean b)
              throws PageException
Specified by:
compareTo in interface Castable
Overrides:
compareTo in class StructSupport
Throws:
PageException

compareTo

public int compareTo(DateTime dt)
              throws PageException
Specified by:
compareTo in interface Castable
Overrides:
compareTo in class StructSupport
Throws:
PageException

compareTo

public int compareTo(double d)
              throws PageException
Specified by:
compareTo in interface Castable
Overrides:
compareTo in class StructSupport
Throws:
PageException

compareTo

public int compareTo(String str)
              throws PageException
Specified by:
compareTo in interface Castable
Overrides:
compareTo in class StructSupport
Throws:
PageException

getEmbededObject

public Object getEmbededObject(Object defaultValue)
Description copied from interface: ObjectWrap
returns embeded Object EL

Specified by:
getEmbededObject in interface ObjectWrap
Returns:
embeded Object

getEmbededObject

public Object getEmbededObject()
                        throws PageException
Description copied from interface: ObjectWrap
returns embeded Object

Specified by:
getEmbededObject in interface ObjectWrap
Returns:
embeded Object
Throws:
PageException

getCollection

public Collection getCollection()
Returns:


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