com.cososys.sensitivityio.sdc.wrapper.base

Class LocalClassifierBase

java.lang.Object

com.cososys.sensitivityio.sdc.wrapper.base.LocalClassifierBase

Direct Known Subclasses:

LocalClassifier, MultithreadedClassifier

public class LocalClassifierBase
extends java.lang.Object

Base class for local classification.

Field Summary

Fields

Modifier and Type	Field and Description
protected ClassifierSettingsLoader	settingsLoader

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	LocalClassifierBase(android.content.Context context) Constructor.

Method Summary

Modifier and Type	Method and Description
protected void	checkClassifyBufferExceptions(byte[] buffer) Checks for exceptions before classifying a buffer.
protected void	checkClassifyFileExceptions(java.io.File file) Checks for exceptions before classifying a file.
protected void	checkClassifyStringExceptions(java.lang.String string) Checks for exceptions before classifying a string.
protected void	checkWriteStoragePermission() Checks if android.permission.WRITE_EXTERNAL_STORAGE is granted before classificating a file.
boolean	isLicenseLoaded() Checks if the license is loaded.
boolean	isSettingsLoaded() Checks if the settings are loaded.
void	loadLicense(java.io.File licenseFile) Loads the license from a file.
void	loadLicense(java.lang.String license) Loads the license from a string.
protected void	loadSettings(java.io.File settingsFile) Loads the settings from a file.
protected void	loadSettings(java.lang.String settings) Loads the settings from a string.

Methods inherited from class java.lang.Object

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

Field Detail

settingsLoader

protected ClassifierSettingsLoader settingsLoader

Constructor Detail

LocalClassifierBase

protected LocalClassifierBase(android.content.Context context)

Constructor.

Parameters:

context - The Context.

Method Detail

loadLicense

public void loadLicense(java.io.File licenseFile)
                 throws InvalidLicenseException,
                        java.io.IOException,
                        java.lang.Exception

Loads the license from a file.

Parameters:

licenseFile - The file containing the license.

Throws:

InvalidLicenseException - If the license has an invalid format.

java.io.IOException - If there was an error reading the file.

java.lang.Exception - Generic exception.

loadLicense

public void loadLicense(java.lang.String license)
                 throws InvalidLicenseException,
                        java.lang.Exception

Loads the license from a string.

Parameters:

license - The string containing the license.

Throws:

InvalidLicenseException - If the license has an invalid format.

java.lang.Exception - Generic exception.

loadSettings

protected void loadSettings(java.io.File settingsFile)
                     throws SettingsException,
                            NoPermissionException,
                            java.io.IOException,
                            java.lang.Exception

Loads the settings from a file.

Parameters:

settingsFile - The file containing the settings.

Throws:

SettingsException - If there was an error loading the settings.

NoPermissionException - If android.permission.WRITE_EXTERNAL_STORAGE is not granted.

java.io.IOException - If there was an error reading the file.

java.lang.Exception - Generic exception.

loadSettings

protected void loadSettings(java.lang.String settings)
                     throws SettingsException,
                            NoPermissionException,
                            java.lang.Exception

Loads the settings from a string.

Parameters:

settings - The string containing the settings.

Throws:

SettingsException - If there was an error loading the settings.

NoPermissionException - If android.permission.WRITE_EXTERNAL_STORAGE is not granted.

java.lang.Exception - Generic exception.

isLicenseLoaded

public boolean isLicenseLoaded()

Checks if the license is loaded.

Returns:

True if the license is loaded, else false.

isSettingsLoaded

public boolean isSettingsLoaded()

Checks if the settings are loaded.

Returns:

True if the settings are loaded, else false.

checkClassifyFileExceptions

protected void checkClassifyFileExceptions(java.io.File file)
                                    throws LicenseException,
                                           SettingsException,
                                           NoPermissionException,
                                           java.io.IOException

Checks for exceptions before classifying a file.

Parameters:

file - The file to be classified.

Throws:

LicenseException - If license is not loaded.

SettingsException - If settings are not loaded.

NoPermissionException - If android.permission.WRITE_EXTERNAL_STORAGE is not granted.

java.io.IOException - If there was an error reading the file.

checkClassifyStringExceptions

protected void checkClassifyStringExceptions(java.lang.String string)
                                      throws LicenseException,
                                             SettingsException,
                                             NoPermissionException

Checks for exceptions before classifying a string.

Parameters:

string - The string to be classified.

Throws:

LicenseException - If license is not loaded.

SettingsException - If settings are not loaded.

NoPermissionException - If android.permission.WRITE_EXTERNAL_STORAGE is not granted.

checkClassifyBufferExceptions

protected void checkClassifyBufferExceptions(byte[] buffer)
                                      throws LicenseException,
                                             SettingsException,
                                             NoPermissionException

Checks for exceptions before classifying a buffer.

Parameters:

buffer - The buffer to be classified.

Throws:

LicenseException - If license is not loaded.

SettingsException - If settings are not loaded.

NoPermissionException - If android.permission.WRITE_EXTERNAL_STORAGE is not granted.

checkWriteStoragePermission

protected void checkWriteStoragePermission()
                                    throws NoPermissionException

Checks if android.permission.WRITE_EXTERNAL_STORAGE is granted before classificating a file.

Throws:

NoPermissionException - If android.permission.WRITE_EXTERNAL_STORAGE is not granted.