MSketch (Marvin API documentation (c) 1998-2023 Chemaxon Ltd.)

java.lang.Object
- chemaxon.marvin.beans.MSketch

All Implemented Interfaces:

Externalizable, Serializable
```
@PublicAPI
public class MSketch
extends Object
implements Externalizable
```
Java independent serialization of the sketcher bean. Experimental!
The Swing and AWT ancestor classes of MSketchPane (like JComponent) have different serialVersionUID values in different Java versions, thus its simple serialization and deserialization with another Java version may not work. The workaround is to serialize class MSketch instead, which only extends Object and has a fixed serialVersionUID.

Since:

Marvin 3.5, 11/02/2004

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

MSketch()
Constructor used for deserialization.

MSketch(MSketchPane p)
Constructor used for serialization.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`MSketchPane`	`getMSketchPane()`
`void`	`readExternal(ObjectInput in)`	Restores the sketcher's state.
`void`	`writeExternal(ObjectOutput out)`	Saves the sketcher's state.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - MSketch
```
public MSketch()
```
    Constructor used for deserialization.
  - MSketch
```
public MSketch(MSketchPane p)
```
    Constructor used for serialization.
    
    Parameters:
    
    p - the sketcher bean to serialize
- Method Detail
  - getMSketchPane
```
public MSketchPane getMSketchPane()
```
  - readExternal
```
public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException
```
    Restores the sketcher's state.
    
    Specified by:
    
    readExternal in interface Externalizable
    
    Parameters:
    
    in - the stream to read data from in order to restore the object
    
    Throws:
    
    IOException - if I/O errors occur
    
    ClassNotFoundException - If the class for an object being restored cannot be found.
  - writeExternal
```
public void writeExternal(ObjectOutput out)
                   throws IOException
```
    Saves the sketcher's state.
    
    Specified by:
    
    writeExternal in interface Externalizable
    
    Parameters:
    
    out - the stream to write the object to
    
    Throws:
    
    IOException - Includes any I/O exceptions that may occur