org.da.protoframework.model.core

Class Data.Union

java.lang.Object

org.da.protoframework.model.core.Data<UnionType>

org.da.protoframework.model.core.Data.Union

All Implemented Interfaces:

java.lang.Cloneable, DataState

Enclosing class:

Data<T extends Type>

public static class Data.Union
extends Data<UnionType>

The Union Data value.

Nested Class Summary

Nested classes/interfaces inherited from class org.da.protoframework.model.core.Data

Data.Any, Data.Array, Data.Bool, Data.Byte, Data.Char, Data.Double, Data.Enum, Data.Float, Data.Int, Data.JSON, Data.Long, Data.MapData, Data.Nil, Data.Obj, Data.Short, Data.Str, Data.Structure, Data.Switch, Data.Union, Data.Url, Data.Void, Data.Xml

Field Summary

Fields inherited from class org.da.protoframework.model.core.Data

NULL_DATA

Fields inherited from interface org.da.protoframework.model.core.DataState

STATE_INVALID, STATE_MODIFIED, STATE_UNCHANGED

Constructor Summary

Constructors

Constructor and Description
Union(ServiceDefinition.Data def) Constructor.

Method Summary

Modifier and Type	Method and Description
Data<?>	clone()
short	copy(Data<?> data) Copy the value of another Data.
java.util.List<java.lang.Object>	copyValue() Copy the current value and return it.
Type	getMemberType() Return the member type.
java.lang.Object	getMemberValue() Return the member value.
boolean	getMemberValueAsBoolean() Return the value of the member as a boolean.
char	getMemberValueAsChar() Return the value of the member as a char.
double	getMemberValueAsDouble() Return the value of the member as a double.
float	getMemberValueAsFloat() Return the value of the member as a float.
int	getMemberValueAsInt() Return the value of the member as an int.
short	getMemberValueAsShort() Return the value of the member as a short.
java.lang.String	getMemberValueAsString() Return the value of the member as a String.
java.util.List<java.lang.Object>	getValue() Return the data value.
boolean	getValueAsData(Data<?> data) Apply the value on another data union.
java.util.List<java.lang.Object>	getValueAsList() Return the value as a List.
java.lang.String	getValueAsString() Return a value as a String.
int	getVariant() Return the member variant.
boolean	setMemberValue(int variant) Set the default value of the Union for a specified variantType.
boolean	setMemberValue(int variant, java.lang.Object value) Set the value of the Union for a specified variantType.
short	setMemberValue(java.lang.String name, java.lang.Object value) Set the data value.
short	setUnionValue(java.util.List<java.lang.Object> value) Set the structure value.
short	setValue(java.lang.Object value) Set the data value.

Methods inherited from class org.da.protoframework.model.core.Data

copy, copy, getDataChangeBehavior, getDefinition, getDescription, getName, getTopic, getType, getValue, getValueAsArray, getValueAsBoolean, getValueAsByte, getValueAsChar, getValueAsDouble, getValueAsDouble, getValueAsFloat, getValueAsFloat, getValueAsInt, getValueAsJSON, getValueAsLong, getValueAsMap, getValueAsShort, getValueAsStructure, getValueAsUnion, getValueAsURL, getValueAsXML, hasChanged, isContinuous, isEqualsTo, isNumeric, setBooleanValue, setByteValue, setChanged, setCharValue, setDoubleValue, setDoubleValue, setFloatValue, setFloatValue, setIntValue, setLongValue, setShortValue, setStringValue, setValueFromInstance, touch

Methods inherited from class java.lang.Object

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

Constructor Detail

Union

public Union(ServiceDefinition.Data def)

Constructor.

Parameters:

def - the ServiceDefinition

Method Detail

copy

public short copy(Data<?> data)

Copy the value of another Data.

Overrides:

copy in class Data<UnionType>

Parameters:

data - the data

Returns:

the result of the modification

See Also:

DataState

setUnionValue

public short setUnionValue(java.util.List<java.lang.Object> value)

Set the structure value.

Parameters:

value - the value

Returns:

the result of the modification

See Also:

DataState

setMemberValue

public short setMemberValue(java.lang.String name,
                            java.lang.Object value)

Set the data value.

Parameters:

name - the variant name

value - the member value

Returns:

the result of the modification, see DataState

setValue

public short setValue(java.lang.Object value)

Set the data value.

Specified by:

setValue in class Data<UnionType>

Parameters:

value - the value

Returns:

the result of the modification, see DataState

getValue

public java.util.List<java.lang.Object> getValue()

Return the data value.

Specified by:

getValue in class Data<UnionType>

Returns:

the value

copyValue

public java.util.List<java.lang.Object> copyValue()

Copy the current value and return it.

Overrides:

copyValue in class Data<UnionType>

Returns:

the copied value

clone

public Data<?> clone()
              throws java.lang.CloneNotSupportedException

Overrides:

clone in class Data<UnionType>

Throws:

java.lang.CloneNotSupportedException

getValueAsList

public java.util.List<java.lang.Object> getValueAsList()

Return the value as a List.

Returns:

the value as a List

getValueAsData

public boolean getValueAsData(Data<?> data)

Apply the value on another data union.

Overrides:

getValueAsData in class Data<UnionType>

Parameters:

data - the data union

Returns:

true if it was possible to set the value on the data

getVariant

public int getVariant()

Return the member variant.

Returns:

the member variant

getMemberValue

public java.lang.Object getMemberValue()

Return the member value.

Returns:

the member value

getMemberValueAsBoolean

public boolean getMemberValueAsBoolean()

Return the value of the member as a boolean.

Returns:

the member value as a boolean

getMemberValueAsInt

public int getMemberValueAsInt()

Return the value of the member as an int.

Returns:

the member value as an int

getMemberValueAsChar

public char getMemberValueAsChar()

Return the value of the member as a char.

Returns:

the member value as a char

getMemberValueAsShort

public short getMemberValueAsShort()

Return the value of the member as a short.

Returns:

the member value as a short

getMemberValueAsFloat

public float getMemberValueAsFloat()

Return the value of the member as a float.

Returns:

the member value as a float

getMemberValueAsDouble

public double getMemberValueAsDouble()

Return the value of the member as a double.

Returns:

the member value as a double

getMemberValueAsString

public java.lang.String getMemberValueAsString()

Return the value of the member as a String.

Returns:

the member value as a String

getMemberType

public Type getMemberType()

Return the member type.

Returns:

the member type

setMemberValue

public boolean setMemberValue(int variant,
                              java.lang.Object value)

Set the value of the Union for a specified variantType.

Parameters:

variant - the variantType

value - the member value

Returns:

true if the variantType contains a value for the specified variantType

setMemberValue

public boolean setMemberValue(int variant)

Set the default value of the Union for a specified variantType.

Parameters:

variant - the variantType

Returns:

true if the variantType contains a value for the specified variantType

getValueAsString

public java.lang.String getValueAsString()

Return a value as a String.

Overrides:

getValueAsString in class Data<UnionType>

Returns:

the value as a String