RegistryImpl (management-services 2.4.3 API)

java.lang.Object
- com.sun.jbi.management.registry.xml.RegistryImpl

All Implemented Interfaces:

Registry
```
public class RegistryImpl
extends Object
implements Registry
```
This is an implementation of the Registry which persists the information as XML.

Author:

Sun Microsystems, Inc.

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`JBI_REGISTRY_SCHEMA` registry schema file
`static String`	`JBI_REGISTRY_SCHEMA_DIR` registry schema subdir in JBI_HOME
`static String`	`REGISTRY_BKUP_FILE`
`static String`	`REGISTRY_ERROR_FOLDER`
`static String`	`REGISTRY_FILE` The Registry folder and files.
`static String`	`REGISTRY_SYNC_FILE`
`static String`	`REGISTRY_XML_PACKAGE` The Registry XML Package.
`static String`	`VALIDATE` The Validation Property : value / { true / false }.

Fields inherited from interface com.sun.jbi.management.registry.Registry
APP_CONFIG_NAME_KEY, CONFIG_SUFFIX, REGISTRY_FILE_PROPERTY, REGISTRY_FOLDER_PROPERTY, REGISTRY_LOCK_INTERVAL_PROPERTY, REGISTRY_READONLY_PROPERTY, REGISTRY_SYNC_FILE_PROPERTY

Constructor Summary

Constructors
Constructor and Description

RegistryImpl(RegistrySpec spec)
Creates a new instance of RegistryImpl.

Constructors
Constructor and Description
`RegistryImpl(RegistrySpec spec)` Creates a new instance of RegistryImpl.

Method Summary

Methods
Modifier and Type	Method and Description
`void`	`commit()` Commit the changes to the registry.
`void`	`destroy()` Destroy the Registry
`ComponentQuery`	`getComponentQuery()` Get the ComponentQuery specific to the target of the instance.
`ComponentQuery`	`getComponentQuery(String targetName)` Get a ComponentQuery instance for a given target
`GenericQuery`	`getGenericQuery()` Get a Generic Query Instance
`ManagementContext`	`getManagementContext()`
`String`	`getProperty(String propName)` Get a Registry Property.
`String`	`getRegistryBkupFilePath()`
`File`	`getRegistryFile()`
`String`	`getRegistryFilePath()`
`String`	`getRegistryFolderPath()`
`RegistrySpec`	`getRegistrySpec()` Get the Registry Specification.
`Repository`	`getRepository()` Get the Repository the registry instance uses.
`ServiceAssemblyQuery`	`getServiceAssemblyQuery()` Get the ServiceAssemblyQuery specific to the target of the instance.
`ServiceAssemblyQuery`	`getServiceAssemblyQuery(String targetName)` Get a ServiceAssemblyQuery instance for a given target
`Updater`	`getUpdater()` Get the Updater instance to be used for updating the Registry.
`void`	`reinitialize()` Initialize the registry
`ByteArrayInputStream`	`snapshot()` Take a consistent snapshot of the registry.

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

- Field Detail
  - REGISTRY_FILE
```
public static final String REGISTRY_FILE
```
    The Registry folder and files.
    
    See Also:
    Constant Field Values
  - REGISTRY_SYNC_FILE
```
public static final String REGISTRY_SYNC_FILE
```
    See Also:
    Constant Field Values
  - REGISTRY_BKUP_FILE
```
public static final String REGISTRY_BKUP_FILE
```
    See Also:
    Constant Field Values
  - REGISTRY_ERROR_FOLDER
```
public static final String REGISTRY_ERROR_FOLDER
```
    See Also:
    Constant Field Values
  - JBI_REGISTRY_SCHEMA
```
public static final String JBI_REGISTRY_SCHEMA
```
    registry schema file
    
    See Also:
    Constant Field Values
  - JBI_REGISTRY_SCHEMA_DIR
```
public static final String JBI_REGISTRY_SCHEMA_DIR
```
    registry schema subdir in JBI_HOME
    
    See Also:
    Constant Field Values
  - VALIDATE
```
public static final String VALIDATE
```
    The Validation Property : value / { true / false }. Indicates whether the contents of the registry should be validated before serialization.
    
    See Also:
    Constant Field Values
  - REGISTRY_XML_PACKAGE
```
public static final String REGISTRY_XML_PACKAGE
```
    The Registry XML Package.
    
    See Also:
    Constant Field Values
- Constructor Detail
  - RegistryImpl
```
public RegistryImpl(RegistrySpec spec)
             throws RegistryException
```
    Creates a new instance of RegistryImpl.
    
    Parameters:
    spec - - XML Registry specification.
    
    Throws:
    
    RegistryException - if the JAXBContext cannot be initialized.
- Method Detail
  - destroy
```
public void destroy()
```
    Destroy the Registry
  - reinitialize
```
public void reinitialize()
                  throws RegistryException
```
    Initialize the registry
    
    Throws:
    
    RegistryException
  - getUpdater
```
public Updater getUpdater()
                   throws RegistryException
```
    Get the Updater instance to be used for updating the Registry.
    
    Returns:
    an instance of the Updater to be used to manipulate ( create / delete / modify ) contents of the registry.
    
    Throws:
    
    RegistryException - if problems are encountered in creating a Updater.
  - getGenericQuery
```
public GenericQuery getGenericQuery()
                             throws RegistryException
```
    Get a Generic Query Instance
    
    Returns:
    an instance of GenericQuery.
    
    Throws:
    
    RegistryException - on errors.
  - getComponentQuery
```
public ComponentQuery getComponentQuery(String targetName)
                                 throws RegistryException
```
    Get a ComponentQuery instance for a given target
    
    Parameters:
    targetName - - name identifying the target.
    
    Returns:
    an instance of ComponentQuery.
    
    Throws:
    
    RegistryException - on errors.
  - getComponentQuery
```
public ComponentQuery getComponentQuery()
                                 throws RegistryException
```
    Get the ComponentQuery specific to the target of the instance.
    
    Returns:
    an instance of ComponentQuery.
    
    Throws:
    
    RegistryException - on errors.
  - getServiceAssemblyQuery
```
public ServiceAssemblyQuery getServiceAssemblyQuery(String targetName)
                                             throws RegistryException
```
    Get a ServiceAssemblyQuery instance for a given target
    
    Parameters:
    targetName - - name identifying the target.
    
    Returns:
    an instance of ServiceAssemblyQuery.
    
    Throws:
    
    RegistryException - on errors.
  - getServiceAssemblyQuery
```
public ServiceAssemblyQuery getServiceAssemblyQuery()
                                             throws RegistryException
```
    Get the ServiceAssemblyQuery specific to the target of the instance.
    
    Returns:
    an instance of ServiceAssemblyQuery.
    
    Throws:
    
    RegistryException - on errors.
  - getRegistryFile
```
public File getRegistryFile()
```
    Returns:
    a the Registry File reference.
  - getRegistryFolderPath
```
public String getRegistryFolderPath()
```
    Returns:
    the path to the Registry Folder
  - getRegistryFilePath
```
public String getRegistryFilePath()
```
    Returns:
    the path to the Registry File
  - getRegistryBkupFilePath
```
public String getRegistryBkupFilePath()
```
    Returns:
    the path to the Registry Backup File
  - getManagementContext
```
public ManagementContext getManagementContext()
```
  - getRepository
```
public Repository getRepository()
```
    Description copied from interface: Registry
    
    Get the Repository the registry instance uses.
  - getRegistrySpec
```
public RegistrySpec getRegistrySpec()
```
    Get the Registry Specification.
  - getProperty
```
public String getProperty(String propName)
```
    Get a Registry Property.
  - commit
```
public void commit()
            throws RegistryException
```
    Commit the changes to the registry.
    
    Parameters:
    validate - - if true indicates that the Registry Content is to be validated.
    
    Throws:
    
    RegistryException
  - snapshot
```
public ByteArrayInputStream snapshot()
                              throws RegistryException
```
    Take a consistent snapshot of the registry.
    
    Throws:
    
    RegistryException

Class RegistryImpl

Field Summary

Fields inherited from interface com.sun.jbi.management.registry.Registry

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

REGISTRY_FILE

REGISTRY_SYNC_FILE

REGISTRY_BKUP_FILE

REGISTRY_ERROR_FOLDER

JBI_REGISTRY_SCHEMA

JBI_REGISTRY_SCHEMA_DIR

VALIDATE

REGISTRY_XML_PACKAGE

Constructor Detail

RegistryImpl

Method Detail

destroy

reinitialize

getUpdater

getGenericQuery

getComponentQuery

getComponentQuery

getServiceAssemblyQuery

getServiceAssemblyQuery

getRegistryFile

getRegistryFolderPath

getRegistryFilePath

getRegistryBkupFilePath

getManagementContext

getRepository

getRegistrySpec

getProperty

commit

snapshot