com.mendix.core.objectmanagement.member

Class MendixBinary

java.lang.Object

com.mendix.core.objectmanagement.MendixObjectMemberImpl<InputStream>

com.mendix.core.objectmanagement.member.MendixBinary

All Implemented Interfaces:

com.mendix.core.objectmanagement.MendixObjectMember<InputStream>, IMendixObjectMember<InputStream>, Serializable, Cloneable

public class MendixBinary
extends com.mendix.core.objectmanagement.MendixObjectMemberImpl<InputStream>

Binary object member.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.mendix.systemwideinterfaces.core.IMendixObjectMember

IMendixObjectMember.MemberState, IMendixObjectMember.MemberValueState

Field Summary

Fields inherited from class com.mendix.core.objectmanagement.MendixObjectMemberImpl

originalValue, value

Constructor Summary

Constructors

Constructor and Description
MendixBinary(IMetaPrimitive primitive)
MendixBinary(String name)
MendixBinary(String name, boolean v, String virtualActionName) Creates MendixBinary with the given virtual settings

Method Summary

Modifier and Type	Method and Description
void	commitValueAsFileDocument(IContext context) commits the value of the binary as a filedocument
long	getLength()
InputStream	getValueFromString(String s) Get value for this ObjectMember from a String
void	parseAndStoreValue(IContext context, String s) Parses a string to the inputstream and writes it to the connectionbus
String	parseValueToString(IContext context)
void	retrieveValue(IContext context, OutputStream out) The contents of the binary field will be copied on the OutputStream.
void	setLength(long length)
void	setValue(IContext context, byte[] bytes) sets the value of the binary
void	storeValue(IContext context, InputStream value, long length)

Methods inherited from class com.mendix.core.objectmanagement.MendixObjectMemberImpl

checkReadAccess, checkWriteAccess, clone, equals, getComponent, getMemberValueState, getMxObject, getName, getOriginalValue, getState, getValue, getVirtualCaller, hashCode, hasReadAccess, hasWriteAccess, isVirtual, overrideReadAccess, overrideWriteAccess, parseInitialValueFromString, parseValueFromString, parseValueFromString, setInitialValue, setMemberValueState, setOriginalValue, setParentObject, setReadAccess, setState, setValue, setValue, setVirtual, setVirtualCaller, setWriteAccess, toString, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MendixBinary

public MendixBinary(String name)

Parameters:

name - the name of the binary

MendixBinary

public MendixBinary(String name,
                    boolean v,
                    String virtualActionName)

Creates MendixBinary with the given virtual settings

Parameters:

name - the name of the binary

v - boolean defining whether this primitive is virtual or not

virtualActionName - the CoreAction which will be called when using getValue

MendixBinary

public MendixBinary(IMetaPrimitive primitive)

Method Detail

setValue

public void setValue(IContext context,
                     byte[] bytes)

sets the value of the binary

Parameters:

context -

bytes -

parseValueToString

public String parseValueToString(IContext context)

Specified by:

parseValueToString in interface com.mendix.core.objectmanagement.MendixObjectMember<InputStream>

Specified by:

parseValueToString in interface IMendixObjectMember<InputStream>

Overrides:

parseValueToString in class com.mendix.core.objectmanagement.MendixObjectMemberImpl<InputStream>

Returns:

returns String representation of value

retrieveValue

public void retrieveValue(IContext context,
                          OutputStream out)

The contents of the binary field will be copied on the OutputStream. The given OutputStream will be closed.

Parameters:

context -

out -

storeValue

public void storeValue(IContext context,
                       InputStream value,
                       long length)

Parameters:

context -

value -

length -

getValueFromString

public InputStream getValueFromString(String s)

Description copied from interface: IMendixObjectMember

Get value for this ObjectMember from a String

parseAndStoreValue

public void parseAndStoreValue(IContext context,
                               String s)

Parses a string to the inputstream and writes it to the connectionbus

Parameters:

context -

s -

commitValueAsFileDocument

public void commitValueAsFileDocument(IContext context)

commits the value of the binary as a filedocument

Parameters:

context -

Throws:

com.mendix.core.CoreException

getLength

public long getLength()

Returns:

the length

setLength

public void setLength(long length)

Parameters:

length - the length to set