org.vishia.reflect

Class FieldJcVariableAccess

java.lang.Object

org.vishia.reflect.FieldJcVariableAccess

Direct Known Subclasses:

FieldVariableAccess

public class FieldJcVariableAccess
extends java.lang.Object

This class supports the access to a Java variable with the interface VariableAccess_ifc. It is proper for the GUI-access.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) MemSegmJc	instance The instance where the field is member of.
(package private) int	nrofArrayElements If 0 then it is a scalar.
(package private) FieldJc	theField The field in the given instance.
(package private) long	timeLastRefreshed
(package private) long	timeRequestRefresh
static int	version Version, history and license.

Constructor Summary

Constructors

Constructor and Description
FieldJcVariableAccess(java.lang.Object instance, java.lang.reflect.Field theField)

Method Summary

Modifier and Type	Method and Description
int	getDimension(int dimension)
double	getDouble()
double	getDouble(int... ixArray)
float	getFloat()
float	getFloat(int... ixArray)
int	getInt()
int	getInt(int... ixArray)
long	getLastRefreshTime()
long	getLong()
long	getLong(int... ixArray)
java.lang.String	getString()
java.lang.String	getString(int... ixArray)
long	getTimeRequestRefresh()
char	getType()
boolean	isRefreshed()
boolean	isRequestedValue(long timeEarlyRequested, boolean retryFaultyVariables)
void	requestValue()
void	requestValue(long timeRequested)
void	requestValue(long timeRequested, java.lang.Runnable run)
double	setDouble(double value)
double	setDouble(double value, int... ixArray)
float	setFloat(float value)
float	setFloat(float value, int... ixArray)
int	setInt(int value)
int	setInt(int value, int... ixArray)
long	setLong(long value)
long	setLong(long value, int... ixArray)
void	setRefreshed(long time)
java.lang.String	setString(java.lang.String value)
java.lang.String	setString(java.lang.String value, int... ixArray)

Methods inherited from class java.lang.Object

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

Field Detail

version

public static final int version

Version, history and license.

• 2012-09-24 Hartmut new getLong(int...) and setLong(long, int...) not implemented, only formal
• 2012-04-22 Hartmut adapt: requestValue(long) etc. from VariableAccess_ifc.
• 2010-06-00 Hartmut created. See InspcMng#version.

Copyright/Copyleft: For this source the LGPL Lesser General Public License, published by the Free Software Foundation is valid. It means:

1. You can use this source without any restriction for any desired purpose.
2. You can redistribute copies of this source to everybody.
3. Every user of this source, also the user of redistribute copies with or without payment, must accept this license for further using.
4. But the LPGL ist not appropriate for a whole software product, if this source is only a part of them. It means, the user must publish this part of source, but don't need to publish the whole source of the own product.
5. You can study and modify (improve) this source for own using or for redistribution, but you have to license the modified sources likewise under this LGPL Lesser General Public License. You mustn't delete this Copyright/Copyleft inscription in this source file.

If you are intent to use this sources without publishing its usage, you can get a second license subscribing a special contract with the author.

See Also:

Constant Field Values

theField

final FieldJc theField

The field in the given instance.

timeLastRefreshed

long timeLastRefreshed

timeRequestRefresh

long timeRequestRefresh

instance

MemSegmJc instance

The instance where the field is member of.

nrofArrayElements

int nrofArrayElements

If 0 then it is a scalar.

Constructor Detail

FieldJcVariableAccess

public FieldJcVariableAccess(java.lang.Object instance,
                             java.lang.reflect.Field theField)

Method Detail

getInt

public int getInt(int... ixArray)

getLong

public long getLong(int... ixArray)

getFloat

public float getFloat(int... ixArray)

setFloat

public float setFloat(float value,
                      int... ixArray)

getDouble

public double getDouble(int... ixArray)

setDouble

public double setDouble(double value,
                        int... ixArray)

getString

public java.lang.String getString(int... ixArray)

setInt

public int setInt(int value,
                  int... ixArray)

setLong

public long setLong(long value,
                    int... ixArray)

setString

public java.lang.String setString(java.lang.String value,
                                  int... ixArray)

getType

public char getType()

getDimension

public int getDimension(int dimension)

requestValue

public void requestValue(long timeRequested)

requestValue

public void requestValue()

requestValue

public void requestValue(long timeRequested,
                         java.lang.Runnable run)

isRequestedValue

public boolean isRequestedValue(long timeEarlyRequested,
                                boolean retryFaultyVariables)

isRefreshed

public boolean isRefreshed()

getLastRefreshTime

public long getLastRefreshTime()

setRefreshed

public void setRefreshed(long time)

getTimeRequestRefresh

public long getTimeRequestRefresh()

getDouble

public double getDouble()

getFloat

public float getFloat()

getInt

public int getInt()

getLong

public long getLong()

getString

public java.lang.String getString()

setDouble

public double setDouble(double value)

setFloat

public float setFloat(float value)

setInt

public int setInt(int value)

setLong

public long setLong(long value)

setString

public java.lang.String setString(java.lang.String value)