org.mmbase.bridge.remote.proxy

Class RemoteField_Proxy

java.lang.Object

org.mmbase.bridge.remote.proxy.MappedObject_Proxy<RemoteField>

org.mmbase.bridge.remote.proxy.RemoteField_Proxy

All Implemented Interfaces:

Comparable<Field>, Descriptor, Field, MappedObject

public class RemoteField_Proxy
extends MappedObject_Proxy<RemoteField>
implements Field

RemoteField_Proxy in a generated smart proxy of Field
This smart proxy is used by a local class when the MMCI is called remotely

Author:

generated by org.mmbase.mojo.remote.ProxyGenerator

Field Summary

Fields inherited from interface org.mmbase.bridge.Field

STATE_PERSISTENT, STATE_SYSTEM, STATE_SYSTEM_VIRTUAL, STATE_UNKNOWN, STATE_VIRTUAL, TYPE_BINARY, TYPE_BOOLEAN, TYPE_BYTE, TYPE_DATETIME, TYPE_DECIMAL, TYPE_DOUBLE, TYPE_FLOAT, TYPE_INTEGER, TYPE_LIST, TYPE_LONG, TYPE_NODE, TYPE_STRING, TYPE_UNKNOWN, TYPE_XML

Constructor Summary

Constructors

Constructor and Description
RemoteField_Proxy(RemoteField remoteObject)

Method Summary

Modifier and Type	Method and Description
int	compareTo(Field arg0)
DataType	getDataType() Returns the data type this field contains.
String	getDescription() Returns the description of this object for the default locale.
String	getDescription(Locale arg0) Returns the description of this object.
int	getEditPosition() Retrieve the position of the field when editing.
String	getGUIName() Returns the GUI name for this object.
String	getGUIName(Locale arg0) Returns the GUI name for this object in a specified preferred language.
String	getGUIType() Returns the GUI name for the data type this field contains.
int	getListItemType() If the type of this field is TYPE_LIST, this method returns the MMBase base type for the list elements.
int	getListPosition() Retrieve the position of the field when listing.
LocalizedString	getLocalizedDescription() Returns the set of (localized) descriptions of this object.
LocalizedString	getLocalizedGUIName() Returns the set of (localized) gui names of this object.
int	getMaxLength() Returns the maximum length of data this field can contain.
String	getName() Returns the name or 'key' of this object, or null if not applicable.
NodeManager	getNodeManager() Returns the node manager this field belongs to.
int	getSearchPosition() Retrieve the position of the field when searching.
int	getState() Returns this field's state identifier (virtual, persistent, system, systemvirtual).
int	getStoragePosition() Retrieve the position of the field in the database table.
int	getType() Returns the identifier for the MMBase base type for this field.
RemoteField	getWrappedObject()
boolean	hasIndex() Returns whether this field is a key field, meaning that the storage layer should define an index for it, allowing optimization with search and sort actions.
boolean	isReadOnly() Returns whether a field is 'read only' - that is, a user cannot edit it.
boolean	isRequired() Returns whether this field is required (should have content).
boolean	isUnique() Returns whether this field is part of a unique key (a set of fields whose combined content should occur only once).
boolean	isVirtual() A field's state is 'virtual' if it is not persistent in storage.
void	setDescription(String arg0) Sets the description of this object for the default locale.
void	setDescription(String arg0, Locale arg1) Sets the description of this object.
void	setGUIName(String arg0) Sets the GUI name of this object for the default locale.
void	setGUIName(String arg0, Locale arg1) Sets the GUI name of this object.
Collection<String>	validate(Object arg0) Checks whether a given value is valid for this field.

Methods inherited from class org.mmbase.bridge.remote.proxy.MappedObject_Proxy

equals, getMapperCode, hashCode, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

RemoteField_Proxy

public RemoteField_Proxy(RemoteField remoteObject)

Method Detail

getNodeManager

public NodeManager getNodeManager()

Description copied from interface: Field

Returns the node manager this field belongs to.

Specified by:

getNodeManager in interface Field

Returns:

the node manager this field belongs to

getListItemType

public int getListItemType()

Description copied from interface: Field

If the type of this field is TYPE_LIST, this method returns the MMBase base type for the list elements. This represents one of field type constants. This basic type determines how data is stored in MMBase. For any field types other that TYPE_LIST, this method returns TYPE_UNKNOWN.

Specified by:

getListItemType in interface Field

Returns:

an int which identifies the base type

getSearchPosition

public int getSearchPosition()

Description copied from interface: Field

Retrieve the position of the field when searching. A value of -1 indicates the field is unavailable during search.

Specified by:

getSearchPosition in interface Field

Returns:

position of the field when searching

getListPosition

public int getListPosition()

Description copied from interface: Field

Retrieve the position of the field when listing. A value of -1 indicates the field is unavailable in a list.

Specified by:

getListPosition in interface Field

Returns:

position of the field when listing

getEditPosition

public int getEditPosition()

Description copied from interface: Field

Retrieve the position of the field when editing. A value of -1 indicates the field cannot be edited.

Specified by:

getEditPosition in interface Field

Returns:

position of the field when editing

getStoragePosition

public int getStoragePosition()

Description copied from interface: Field

Retrieve the position of the field in the database table.

Specified by:

getStoragePosition in interface Field

Returns:

position in the database table

getGUIType

public String getGUIType()

Description copied from interface: Field

Returns the GUI name for the data type this field contains.

Specified by:

getGUIType in interface Field

Returns:

the GUI name

See Also:

Field.getDataType()

getMaxLength

public int getMaxLength()

Description copied from interface: Field

Returns the maximum length of data this field can contain. For example if a field contains characters the size indicates the maximum number of characters it can contain. If the field is a numeric field (such as an integer), the result is -1. For a 'decimal' type though, this returns the same as the precision of the associated datatype.

Specified by:

getMaxLength in interface Field

Returns:

the maximum length of data this field can contain

getDataType

public DataType getDataType()

Description copied from interface: Field

Returns the data type this field contains.

Specified by:

getDataType in interface Field

Returns:

a DataType object describing the constraints on this field.

isRequired

public boolean isRequired()

Description copied from interface: Field

Returns whether this field is required (should have content). Note that MMBase does not generally enforce required fields to be filled - If not provided, a default value (generally an empty string or the integer value -1) is filled in by the system. As such, isRequired will mostly be used as an indicator for (generic) editors.

Specified by:

isRequired in interface Field

Returns:

true if the field is required

hasIndex

public boolean hasIndex()

Description copied from interface: Field

Returns whether this field is a key field, meaning that the storage layer should define an index for it, allowing optimization with search and sort actions. Note that MMBase lets the storage layer decide whether an index is actually defined. Some implementations or configurations may not do this. Note: Currently, this method only returns true if the field is the primary key (number field) or a Node field.

Specified by:

hasIndex in interface Field

Returns:

true if the field has a key defined

isUnique

public boolean isUnique()

Description copied from interface: Field

Returns whether this field is part of a unique key (a set of fields whose combined content should occur only once). Note that MMBase lets the storage layer handle this. If your storage implementation or configuration does not support this the uniqueness may not be enforced.

Specified by:

isUnique in interface Field

Returns:

true if the field is part of a unique key

isVirtual

public boolean isVirtual()

Description copied from interface: Field

A field's state is 'virtual' if it is not persistent in storage.

Specified by:

isVirtual in interface Field

Returns:

true when a field is virtual

validate

public Collection<String> validate(Object arg0)

Description copied from interface: Field

Checks whether a given value is valid for this field.

Specified by:

validate in interface Field

Parameters:

arg0 - value to validate

Returns:

Collection of error-strings (describing the problem) in the current locale, or an empty collection if the value is ok.

getState

public int getState()

Description copied from interface: Field

Returns this field's state identifier (virtual, persistent, system, systemvirtual).

Specified by:

getState in interface Field

Returns:

an int which identifies the state of this field

getType

public int getType()

Description copied from interface: Field

Returns the identifier for the MMBase base type for this field. This represents one of field type constants. This basic type determines how data is stored in MMBase. Note that it is possible that the datatype for a field (used for validation and in/out put) can be of a different basic type than how it is stored in the database. This shoudl not occur often, but is possible in some cases, such as when you use older clod models (which used INTEGER fields for dates). In general this should not prove a [problem - however you shoudl not assumeto know the classtype iof data of a field based on this method. To acquire the datatype's type, use getDataType.getBaseType() instead.

Specified by:

getType in interface Field

Returns:

an int which identifies the base type

isReadOnly

public boolean isReadOnly()

Description copied from interface: Field

Returns whether a field is 'read only' - that is, a user cannot edit it. In general, fields with state SYSTEM or SYSTEM_VIRTUAL are defined as read only, while others are not. It is possible to override this behaviour per field.

Specified by:

isReadOnly in interface Field

Returns:

true when a field is read only

getLocalizedDescription

public LocalizedString getLocalizedDescription()

Description copied from interface: Descriptor

Returns the set of (localized) descriptions of this object.

Specified by:

getLocalizedDescription in interface Descriptor

Returns:

the description as a LocalizedString

getLocalizedGUIName

public LocalizedString getLocalizedGUIName()

Description copied from interface: Descriptor

Returns the set of (localized) gui names of this object.

Specified by:

getLocalizedGUIName in interface Descriptor

Returns:

the description as a LocalizedString

setGUIName

public void setGUIName(String arg0,
                       Locale arg1)

Description copied from interface: Descriptor

Sets the GUI name of this object.

Specified by:

setGUIName in interface Descriptor

Parameters:

arg0 - the description as a String

arg1 - The locale for which this is valid, or null for the default locale.

setGUIName

public void setGUIName(String arg0)

Description copied from interface: Descriptor

Sets the GUI name of this object for the default locale.

Specified by:

setGUIName in interface Descriptor

Parameters:

arg0 - the description as a String

getGUIName

public String getGUIName(Locale arg0)

Description copied from interface: Descriptor

Returns the GUI name for this object in a specified preferred language.

Specified by:

getGUIName in interface Descriptor

Parameters:

arg0 - the locale that determines the language for the GUI name

Returns:

the GUI name for this object

getGUIName

public String getGUIName()

Description copied from interface: Descriptor

Returns the GUI name for this object.

Specified by:

getGUIName in interface Descriptor

Returns:

the GUI name for this object

getDescription

public String getDescription()

Description copied from interface: Descriptor

Returns the description of this object for the default locale.

Specified by:

getDescription in interface Descriptor

Returns:

the description as a String

getDescription

public String getDescription(Locale arg0)

Description copied from interface: Descriptor

Returns the description of this object.

Specified by:

getDescription in interface Descriptor

Parameters:

arg0 - The locale for which this must be returned, or null for a default locale. If no fitting description for the given locale is available, getName() can be returned.

Returns:

the description as a String

setDescription

public void setDescription(String arg0,
                           Locale arg1)

Description copied from interface: Descriptor

Sets the description of this object.

Specified by:

setDescription in interface Descriptor

Parameters:

arg0 - the description as a String

arg1 - The locale for which this is valid, or null for a default locale.

setDescription

public void setDescription(String arg0)

Description copied from interface: Descriptor

Sets the description of this object for the default locale.

Specified by:

setDescription in interface Descriptor

Parameters:

arg0 - the description as a String

getName

public String getName()

Description copied from interface: Descriptor

Returns the name or 'key' of this object, or null if not applicable.

Specified by:

getName in interface Descriptor

Returns:

the name as a String

compareTo

public int compareTo(Field arg0)

Specified by:

compareTo in interface Comparable<Field>

getWrappedObject

public RemoteField getWrappedObject()

Specified by:

getWrappedObject in interface MappedObject

Overrides:

getWrappedObject in class MappedObject_Proxy<RemoteField>