org.mmbase.module.builders
Class Urls

java.lang.Object
  extended by org.mmbase.util.functions.FunctionProvider
      extended by org.mmbase.module.core.MMTable
          extended by org.mmbase.module.core.MMObjectBuilder
              extended by org.mmbase.module.builders.Urls
All Implemented Interfaces:
EventListener, NodeEventListener, RelationEventListener

public class Urls
extends MMObjectBuilder

The URL builder provides nice gui indications for objects with an 'url' field. Also it provides the 'url' function wich also resolves urls which start with '/'.

Version:
$Id: Urls.java 35335 2009-05-21 08:14:41Z michiel $
Author:
Daniel Ockeloen, Michciel Meeuwissen

Field Summary
 
Fields inherited from class org.mmbase.module.core.MMObjectBuilder
AGE_PARAMETERS, broadCastChanges, DEFAULT_ALINEA, DEFAULT_EOL, description, descriptions, EVENT_TYPE_LOCAL, EVENT_TYPE_REMOTE, FIELD_NUMBER, FIELD_OBJECT_TYPE, FIELD_OWNER, fields, genericBlobCache, getFunctions, GUI_INDICATOR, GUI_PARAMETERS, guiFunction, infoFunction, internalVersion, nodeCache, oType, pluralNames, searchAge, singularNames, SYSTEM_OWNER, TEMPNODE_DEFAULT_SIZE, TMP_FIELD_EXISTS, TMP_FIELD_NUMBER, virtual, WRAP_PARAMETERS, wrapFunction
 
Fields inherited from class org.mmbase.module.core.MMTable
maxNodesFromQuery, mmb, storageConnector, tableName
 
Fields inherited from class org.mmbase.util.functions.FunctionProvider
functions
 
Constructor Summary
Urls()
           
 
Method Summary
 String getDefaultUrl(int src)
          Return the default url of this object.
 String getGUIIndicator(MMObjectNode node)
          What should a GUI display for this node.
 String getGUIIndicator(String field, MMObjectNode node)
          What should a GUI display for this node/field combo.
 
Methods inherited from class org.mmbase.module.core.MMObjectBuilder
addEventListener, addField, addLocalObserver, addRemoteObserver, broadcastChanges, checkAddTmpField, clearBlobCache, commit, create, createAlias, createAlias, delete, equals, equals, executeFunction, executeFunction, fieldLocalChanged, getAncestors, getBlobCache, getClassName, getConfigFile, getConfigResource, getDataTypeCollector, getDBState, getDBType, getDefaultTeaser, getDescendants, getDescription, getDescription, getDescriptions, getEmptyNode, getField, getFieldNames, getFields, getFields, getFunction, getFunctionParameters, getFunctions, getGUIIndicator, getHTML, getInitParameter, getInitParameters, getInitParameters, getInternalVersion, getList, getLocaleGUIIndicator, getLocaleGUIIndicator, getMachineName, getMaintainer, getNewNode, getNewTmpNode, getNextField, getNextField, getNode, getNode, getNode, getNodeFromCache, getNodeGUIIndicator, getNumber, getObjectType, getObjectValue, getParentBuilder, getPluralName, getPluralName, getPluralNames, getRelations_main, getSearchAge, getShort, getShortedByte, getShortedInputStream, getShortedText, getSingularName, getSingularName, getSingularNames, getSmartPath, getTmpNode, getURLEncode, getValue, getVersion, getWAP, getXMLPath, hasField, hashCode, hashCode, hostname_function, init, insert, insert, isExtensionOf, isNodeCached, isNull, isVirtual, loadInitParameters, newFunctionInstance, nodeLocalChanged, nodeRemoteChanged, notify, notify, preCommit, process, removeEventListener, removeField, removeLocalObserver, removeNode, removeRelations, removeRemoteObserver, removeSyncNodes, replace, safeCache, sendFieldChangeSignal, setDefaults, setDescription, setDescriptions, setFields, setInitParameter, setMaintainer, setPluralNames, setSearchAge, setSingularNames, setUniqueValue, setUniqueValue, setValue, setValue, setVersion, setXMLPath, shutdown, testValidData, toString, toString, update, updateFields, wrap
 
Methods inherited from class org.mmbase.module.core.MMTable
count, count, created, getFullTableName, getMMBase, getNode, getNodes, getNodes, getNodes, getNodeType, getStorageConnector, getTableName, search, searchVector, setMMBase, setTableName, size
 
Methods inherited from class org.mmbase.util.functions.FunctionProvider
addFunction, createParameters, getFunction, getFunctions, getFunctionValue
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

Urls

public Urls()
Method Detail

getGUIIndicator

public String getGUIIndicator(MMObjectNode node)
Description copied from class: MMObjectBuilder
What should a GUI display for this node. Default the value returned is GUI_INDICATOR ('no info'). Override this to display your own choice (see Images.java). You may want to override MMObjectBuilder.getNodeGUIIndicator(org.mmbase.module.core.MMObjectNode, org.mmbase.util.functions.Parameters) for more flexibility.

Overrides:
getGUIIndicator in class MMObjectBuilder
Parameters:
node - The node to display
Returns:
the display of the node as a String

getGUIIndicator

public String getGUIIndicator(String field,
                              MMObjectNode node)
Description copied from class: MMObjectBuilder
What should a GUI display for this node/field combo. Default is null (indicating to display the field as is) Override this to display your own choice.

Overrides:
getGUIIndicator in class MMObjectBuilder
Parameters:
field - the name field of the field to display
node - The node to display
Returns:
the display of the node's field as a String, null if not specified

getDefaultUrl

public String getDefaultUrl(int src)
Description copied from class: MMObjectBuilder
Return the default url of this object. The basic value returned is null.

Overrides:
getDefaultUrl in class MMObjectBuilder
Parameters:
src - the number of the node to obtain the url from
Returns:
the basic url as a String, or null if unknown.


MMBase 2.0-SNAPSHOT - null