java.lang.Object
- weka.core.pmml.PMMLFactory

```
public class PMMLFactory
extends java.lang.Object
```
This class is a factory class for reading/writing PMML models

Version:

$Revision: 5562 $

Author:

Mark Hall (mhall{[at]}pentaho{[dot]}com)

Constructor Summary

Constructors
Constructor Description

PMMLFactory()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static java.lang.String`	`applyClassifier(PMMLModel model, Instances test)`
`static PMMLModel`	`getPMMLModel(java.io.File file)`	Read and return a PMML model.
`static PMMLModel`	`getPMMLModel(java.io.File file, Logger log)`	Read and return a PMML model.
`static PMMLModel`	`getPMMLModel(java.io.InputStream stream)`	Read and return a PMML model.
`static PMMLModel`	`getPMMLModel(java.io.InputStream stream, Logger log)`	Read and return a PMML model.
`static PMMLModel`	`getPMMLModel(java.lang.String filename)`	Read and return a PMML model.
`static PMMLModel`	`getPMMLModel(java.lang.String filename, Logger log)`	Read and return a PMML model.
`static void`	`main(java.lang.String[] args)`
`static void`	`serializePMMLModel(PMMLModel model, java.io.File file)`	Serialize a `PMMLModel` object that encapsulates a PMML model
`static void`	`serializePMMLModel(PMMLModel model, java.io.OutputStream stream)`	Serialize a `PMMLModel` object that encapsulates a PMML model
`static void`	`serializePMMLModel(PMMLModel model, java.lang.String filename)`	Serialize a `PMMLModel` object that encapsulates a PMML model

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

- Constructor Detail
  - PMMLFactory
```
public PMMLFactory()
```
- Method Detail
  - getPMMLModel
```
public static PMMLModel getPMMLModel(java.lang.String filename)
                              throws java.lang.Exception
```
    Read and return a PMML model.
    
    Parameters:
    
    filename - the name of the file to read from
    
    Returns:
    
    a PMML model
    
    Throws:
    
    java.lang.Exception - if there is a problem while reading the file
  - getPMMLModel
```
public static PMMLModel getPMMLModel(java.io.File file)
                              throws java.lang.Exception
```
    Read and return a PMML model.
    
    Parameters:
    
    file - a File to read from
    
    Returns:
    
    a PMML model
    
    Throws:
    
    java.lang.Exception - if there is a problem while reading the file
  - getPMMLModel
```
public static PMMLModel getPMMLModel(java.io.InputStream stream)
                              throws java.lang.Exception
```
    Read and return a PMML model.
    
    Parameters:
    
    stream - the InputStream to read from
    
    Returns:
    
    a PMML model
    
    Throws:
    
    java.lang.Exception - if there is a problem while reading from the stream
  - getPMMLModel
```
public static PMMLModel getPMMLModel(java.lang.String filename,
                                     Logger log)
                              throws java.lang.Exception
```
    Read and return a PMML model.
    
    Parameters:
    
    filename - the name of the file to read from
    
    log - the logging object to use (or null if none is to be used)
    
    Returns:
    
    a PMML model
    
    Throws:
    
    java.lang.Exception - if there is a problem while reading the file
  - getPMMLModel
```
public static PMMLModel getPMMLModel(java.io.File file,
                                     Logger log)
                              throws java.lang.Exception
```
    Read and return a PMML model.
    
    Parameters:
    
    file - a File to read from
    
    log - the logging object to use (or null if none is to be used)
    
    Returns:
    
    a PMML model
    
    Throws:
    
    java.lang.Exception - if there is a problem while reading the file
  - getPMMLModel
```
public static PMMLModel getPMMLModel(java.io.InputStream stream,
                                     Logger log)
                              throws java.lang.Exception
```
    Read and return a PMML model.
    
    Parameters:
    
    stream - the InputStream to read from
    
    log - the logging object to use (or null if none is to be used)
    
    Throws:
    
    java.lang.Exception - if there is a problem while reading from the stream
  - serializePMMLModel
```
public static void serializePMMLModel(PMMLModel model,
                                      java.lang.String filename)
                               throws java.lang.Exception
```
    Serialize a PMMLModel object that encapsulates a PMML model
    
    Parameters:
    
    model - the PMMLModel to serialize
    
    filename - the name of the file to save to
    
    Throws:
    
    java.lang.Exception - if something goes wrong during serialization
  - serializePMMLModel
```
public static void serializePMMLModel(PMMLModel model,
                                      java.io.File file)
                               throws java.lang.Exception
```
    Serialize a PMMLModel object that encapsulates a PMML model
    
    Parameters:
    
    model - the PMMLModel to serialize
    
    file - the File to save to
    
    Throws:
    
    java.lang.Exception - if something goes wrong during serialization
  - serializePMMLModel
```
public static void serializePMMLModel(PMMLModel model,
                                      java.io.OutputStream stream)
                               throws java.lang.Exception
```
    Serialize a PMMLModel object that encapsulates a PMML model
    
    Parameters:
    
    model - the PMMLModel to serialize
    
    stream - the OutputStream to serialize to
    
    Throws:
    
    java.lang.Exception - if something goes wrong during serialization
  - applyClassifier
```
public static java.lang.String applyClassifier(PMMLModel model,
                                               Instances test)
                                        throws java.lang.Exception
```
    Throws:
    
    java.lang.Exception
  - main
```
public static void main(java.lang.String[] args)
```

Class PMMLFactory

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

PMMLFactory

Method Detail

getPMMLModel

getPMMLModel

getPMMLModel

getPMMLModel

getPMMLModel

getPMMLModel

serializePMMLModel

serializePMMLModel

serializePMMLModel

applyClassifier

main