kodo.meta
Interface Extensions

All Known Subinterfaces:

ClassMetaData, FieldMetaData

All Known Implementing Classes:

DelegatingExtensions

public interface Extensions

Manages metadata extensions.

Method Summary

void	addExtension(String key, Object value) Add a kodo vendor extension to this entity.
void	addExtension(String vendor, String key, Object value) Add a vendor extension to this entity.
boolean	getBooleanExtension(String key) Get the value as a boolean.
boolean	getBooleanExtension(String vendor, String key) Get the value as a boolean.
double	getDoubleExtension(String key) Get the value as a double.
double	getDoubleExtension(String vendor, String key) Get the value as a double.
Extensions	getEmbeddedExtensions(String key, boolean create) Return the embedded extensions under the extension with the given key.
Extensions	getEmbeddedExtensions(String vendor, String key, boolean create) Return the embedded extensions under the extension with the given key.
String[]	getExtensionKeys() Return all extension keys for vendor kodo.
String[]	getExtensionKeys(String vendor) Return all extension keys for the given vendor.
String[]	getExtensionVendors() Return all vendors who have extension keys at this level.
int	getIntExtension(String key) Get the value as an int.
int	getIntExtension(String vendor, String key) Get the value as an int.
Object	getObjectExtension(String key) Get the value of a kodo extension.
Object	getObjectExtension(String vendor, String key) Get the value of an extension.
String	getStringExtension(String key) Get the value as a string.
String	getStringExtension(String vendor, String key) Get the value as a string.
boolean	hasExtension(String key) Return true if the extension with the given key exists for vendor kodo.
boolean	hasExtension(String vendor, String key) Return true if the extension with the given key exists for the given vendor.
boolean	isEmpty() Return true if there are no keys for any vendor.
boolean	removeEmbeddedExtensions(String key) Remove the embedded extensions for the given key.
boolean	removeEmbeddedExtensions(String vendor, String key) Remove the embedded extensions for the given key.
boolean	removeExtension(String key) Remove a kodo vendor extension to this entity.
boolean	removeExtension(String vendor, String key) Remove a vendor extension to this entity.

Method Detail

isEmpty

public boolean isEmpty()

Return true if there are no keys for any vendor.

getExtensionVendors

public String[] getExtensionVendors()

Return all vendors who have extension keys at this level.

getExtensionKeys

public String[] getExtensionKeys()

Return all extension keys for vendor kodo.

getExtensionKeys

public String[] getExtensionKeys(String vendor)

Return all extension keys for the given vendor.

hasExtension

public boolean hasExtension(String key)

Return true if the extension with the given key exists for vendor kodo.

hasExtension

public boolean hasExtension(String vendor,
                            String key)

Return true if the extension with the given key exists for the given vendor.

addExtension

public void addExtension(String key,
                         Object value)

Add a kodo vendor extension to this entity.

addExtension

public void addExtension(String vendor,
                         String key,
                         Object value)

Add a vendor extension to this entity.

removeExtension

public boolean removeExtension(String key)

Remove a kodo vendor extension to this entity.

removeExtension

public boolean removeExtension(String vendor,
                               String key)

Remove a vendor extension to this entity.

getObjectExtension

public Object getObjectExtension(String key)

Get the value of a kodo extension.

getObjectExtension

public Object getObjectExtension(String vendor,
                                 String key)

Get the value of an extension.

getStringExtension

public String getStringExtension(String key)

Get the value as a string.

getStringExtension

public String getStringExtension(String vendor,
                                 String key)

Get the value as a string.

getIntExtension

public int getIntExtension(String key)

Get the value as an int.

getIntExtension

public int getIntExtension(String vendor,
                           String key)

Get the value as an int.

getDoubleExtension

public double getDoubleExtension(String key)

Get the value as a double.

getDoubleExtension

public double getDoubleExtension(String vendor,
                                 String key)

Get the value as a double.

getBooleanExtension

public boolean getBooleanExtension(String key)

Get the value as a boolean.

getBooleanExtension

public boolean getBooleanExtension(String vendor,
                                   String key)

Get the value as a boolean.

getEmbeddedExtensions

public Extensions getEmbeddedExtensions(String key,
                                        boolean create)

Return the embedded extensions under the extension with the given key. If there are no embedded extensions, a new extensions object will be created and returned if the create parameter is true.

getEmbeddedExtensions

public Extensions getEmbeddedExtensions(String vendor,
                                        String key,
                                        boolean create)

Return the embedded extensions under the extension with the given key. If there are no embedded extensions, a new extensions object will be created and returned if the create parameter is true.

removeEmbeddedExtensions

public boolean removeEmbeddedExtensions(String key)

Remove the embedded extensions for the given key.

removeEmbeddedExtensions

public boolean removeEmbeddedExtensions(String vendor,
                                        String key)

Remove the embedded extensions for the given key.