Package opennlp.tools.ml.model

Class GenericModelWriter

java.lang.Object

opennlp.tools.ml.model.AbstractModelWriter

opennlp.tools.ml.model.GenericModelWriter

public class GenericModelWriter
extends AbstractModelWriter

An generic AbstractModelWriter implementation.

See Also:

AbstractModelWriter

Constructor Summary

Constructors

Constructor	Description
GenericModelWriter(AbstractModel model, DataOutputStream dos)	Initializes a GenericModelWriter for an AbstractModel with an associated DataOutputStream the model shall be written to.
GenericModelWriter(AbstractModel model, File file)	Initializes a GenericModelWriter for an AbstractModel with an associated File the model shall be written to.

Method Summary

Modifier and Type	Method	Description
void	close()	Closes the underlying DataOutputStream.
void	persist()	Serializes the model using the AbstractModelWriter.writeUTF(String), AbstractModelWriter.writeDouble(double), or AbstractModelWriter.writeInt(int)} methods implemented by extending classes.
void	writeDouble(double d)	Writes a single double to the underlying DataOutputStream.
void	writeInt(int i)	Writes a single int to the underlying DataOutputStream.
void	writeUTF(String s)	Writes a String to the underlying DataOutputStream.

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericModelWriter

public GenericModelWriter(AbstractModel model,
                          File file)
                   throws IOException

Initializes a GenericModelWriter for an AbstractModel with an associated File the model shall be written to.

Parameters:

model - The model to write out.

file - The File that used to be written to.

Throws:

IOException - Thrown if IO errors occurred.

GenericModelWriter

public GenericModelWriter(AbstractModel model,
                          DataOutputStream dos)

Initializes a GenericModelWriter for an AbstractModel with an associated DataOutputStream the model shall be written to.

Parameters:

model - The model to write out.

dos - The DataOutputStream that used to be written to.

Method Detail

close

public void close()
           throws IOException

Description copied from class: AbstractModelWriter

Closes the underlying DataOutputStream.

Specified by:

close in class AbstractModelWriter

Throws:

IOException - Thrown if IO errors occurred.

persist

public void persist()
             throws IOException

Description copied from class: AbstractModelWriter

Serializes the model using the AbstractModelWriter.writeUTF(String), AbstractModelWriter.writeDouble(double), or AbstractModelWriter.writeInt(int)} methods implemented by extending classes.

Specified by:

persist in class AbstractModelWriter

Throws:

IOException - Thrown if IO errors occurred.

writeDouble

public void writeDouble(double d)
                 throws IOException

Description copied from class: AbstractModelWriter

Writes a single double to the underlying DataOutputStream.

Specified by:

writeDouble in class AbstractModelWriter

Parameters:

d - The double value.

Throws:

IOException - Thrown if IO errors occurred.

writeInt

public void writeInt(int i)
              throws IOException

Description copied from class: AbstractModelWriter

Writes a single int to the underlying DataOutputStream.

Specified by:

writeInt in class AbstractModelWriter

Parameters:

i - The int value.

Throws:

IOException - Thrown if IO errors occurred.

writeUTF

public void writeUTF(String s)
              throws IOException

Description copied from class: AbstractModelWriter

Writes a String to the underlying DataOutputStream.

Specified by:

writeUTF in class AbstractModelWriter

Parameters:

s - The UTF encoded characters.

Throws:

IOException - Thrown if IO errors occurred.