com.mendix.core.objectmanagement.member

Class MendixBinary

java.lang.Object

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

com.mendix.core.objectmanagement.member.MendixBinary

All Implemented Interfaces:

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

public class MendixBinary
extends com.mendix.core.objectmanagement.MendixObjectMemberImpl<java.io.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(java.lang.String name)
MendixBinary(java.lang.String name, boolean v, java.lang.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()
java.io.InputStream	getOriginalValue(IContext context)
java.io.InputStream	getValue(IContext context)
java.io.InputStream	getValueFromString(java.lang.String s) Get value for this ObjectMember from a String
void	parseAndStoreValue(IContext context, java.lang.String s) Parses a string to the inputstream and writes it to the connectionbus
java.lang.String	parseValueToString(IContext context)
void	retrieveValue(IContext context, java.io.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	setValue(IContext context, java.io.InputStream value, boolean performValidation) Use setValue instead as this is for internal use.
void	storeValue(IContext context, java.io.InputStream value, long length)

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

checkReadAccess, checkWriteAccess, clone, equals, getComponent, getMemberValueState, getMxObject, getName, getState, getVirtualCaller, hashCode, hasReadAccess, hasWriteAccess, isVirtual, overrideReadAccess, overrideWriteAccess, parseInitialValueFromString, parseValueFromString, parseValueFromString, rollback, setInitialValue, setMemberValueState, setOriginalValue, setParentObject, setReadAccess, setState, 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(java.lang.String name)

Parameters:

name - the name of the binary

MendixBinary

public MendixBinary(java.lang.String name,
                    boolean v,
                    java.lang.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 -

setValue

public void setValue(IContext context,
                     java.io.InputStream value,
                     boolean performValidation)

Description copied from interface: IMendixObjectMember

Use setValue instead as this is for internal use.

Specified by:

setValue in interface com.mendix.core.objectmanagement.MendixObjectMember<java.io.InputStream>

Specified by:

setValue in interface IMendixObjectMember<java.io.InputStream>

Overrides:

setValue in class com.mendix.core.objectmanagement.MendixObjectMemberImpl<java.io.InputStream>

value - the value to set

performValidation - to set if the data validation should be performed.

getValue

public java.io.InputStream getValue(IContext context)

Specified by:

getValue in interface com.mendix.core.objectmanagement.MendixObjectMember<java.io.InputStream>

Specified by:

getValue in interface IMendixObjectMember<java.io.InputStream>

Overrides:

getValue in class com.mendix.core.objectmanagement.MendixObjectMemberImpl<java.io.InputStream>

Returns:

returns the value

getOriginalValue

public java.io.InputStream getOriginalValue(IContext context)

Specified by:

getOriginalValue in interface com.mendix.core.objectmanagement.MendixObjectMember<java.io.InputStream>

Specified by:

getOriginalValue in interface IMendixObjectMember<java.io.InputStream>

Overrides:

getOriginalValue in class com.mendix.core.objectmanagement.MendixObjectMemberImpl<java.io.InputStream>

Returns:

the previousValue

parseValueToString

public java.lang.String parseValueToString(IContext context)

Specified by:

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

Specified by:

parseValueToString in interface IMendixObjectMember<java.io.InputStream>

Overrides:

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

Returns:

returns String representation of value

retrieveValue

public void retrieveValue(IContext context,
                          java.io.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,
                       java.io.InputStream value,
                       long length)

Parameters:

context -

value -

length -

getValueFromString

public java.io.InputStream getValueFromString(java.lang.String s)

Description copied from interface: IMendixObjectMember

Get value for this ObjectMember from a String

parseAndStoreValue

public void parseAndStoreValue(IContext context,
                               java.lang.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