com.ds.bpm.bpd.xml.elements

类 DataField

java.lang.Object

com.ds.bpm.bpd.xml.XMLElement

com.ds.bpm.bpd.xml.XMLComplexElement

com.ds.bpm.bpd.xml.XMLCollectionElement

com.ds.bpm.bpd.xml.elements.DataField

所有已实现的接口:

Serializable, Cloneable

public class DataField
extends XMLCollectionElement

Represents a WfMC DTD element that has the similar name.

另请参阅:

XML, 序列化表格

字段概要

从类继承的字段 com.ds.bpm.bpd.xml.XMLCollectionElement

attrId, ID_DELIMITER, myCollection

从类继承的字段 com.ds.bpm.bpd.xml.XMLComplexElement

attributes, complexStructure

从类继承的字段 com.ds.bpm.bpd.xml.XMLElement

atts, isCollapsed, isReadOnly, isRequired, isVisible, labelName, name, NEWLINE, OFFSET, value

构造器概要

构造器

构造器和说明
DataField(DataFields dfs, XMLComplexElement porw) Creates a new instance of the class.

方法概要

限定符和类型	方法和说明
protected void	fillStructure() Defines the super-class method.
void	fromXML(Node node) Overrides super-class method to return an attribute specific XML input.
Package	getPackage()
XMLPanel	getPanel() Returns the panel for editing the element.
boolean	isIDUniqueAndValid(XMLPanel groupPanel) Checks if an ID entered by the user is unique.
boolean	isValidEnter(XMLPanel p) This method is called only if user doesn't press Cancel button within the dialog for editing DataField properties, so the changes to the real collection of DataField are applied here.
Collection	toComplexTypeValues() Overrides parent method to display data type details for BasicType and for DeclaredType.
String	toString() Overrides super-class method to retreive the value of this class "Id" attribute.
Object	toValue() Overrides the super class method to return the value of it's "Name" attribute value.

从类继承的方法 com.ds.bpm.bpd.xml.XMLCollectionElement

clone, getCollection, getID, getNode, setCollection

从类继承的方法 com.ds.bpm.bpd.xml.XMLComplexElement

get, get, getChildElements, getElementsCount, getIndex, isEmpty, isValid, processAttributes, processElements, refreshLabelName, set, set, setReadOnly, toComplexType, toComplexValues, toXML

从类继承的方法 com.ds.bpm.bpd.xml.XMLElement

fromXML, getPrintDescription, getPrintDescription, isCollapsed, isReadOnly, isRequired, isVisible, setCollapsed, setLabelName, setRequired, setValue, setVisible, toLabel, toName

从类继承的方法 java.lang.Object

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

构造器详细资料

DataField

public DataField(DataFields dfs,
                 XMLComplexElement porw)

Creates a new instance of the class.

参数:

dfs - The reference to collection of data fields where this instance will be put into.

porw - The class instance which member is this class instance.

方法详细资料

fillStructure

protected void fillStructure()

Defines the super-class method. Read the explanation for this method within XMLComplexElement class.

覆盖:

fillStructure 在类中 XMLCollectionElement

getPanel

public XMLPanel getPanel()

从类复制的说明: XMLElement

Returns the panel for editing the element. This implementation returns an empty basic panel, the derived classes should implement this method to suite their needs. 得到该XML元素展示的Panel

覆盖:

getPanel 在类中 XMLComplexElement

返回:

A panel to put into dialog for editing element.

fromXML

public void fromXML(Node node)

Overrides super-class method to return an attribute specific XML input.

覆盖:

fromXML 在类中 XMLCollectionElement

参数:

node - The content retrieved from XML file, that represents tag for this element.

toValue

public Object toValue()

Overrides the super class method to return the value of it's "Name" attribute value.

覆盖:

toValue 在类中 XMLElement

返回:

The value of this class "Name" attribute.

isIDUniqueAndValid

public boolean isIDUniqueAndValid(XMLPanel groupPanel)

Checks if an ID entered by the user is unique.

覆盖:

isIDUniqueAndValid 在类中 XMLCollectionElement

toString

public String toString()

Overrides super-class method to retreive the value of this class "Id" attribute. This is used when displaying instance of this class within dialog.

覆盖:

toString 在类中 XMLComplexElement

返回:

The "Id" attribute value of this class.

isValidEnter

public boolean isValidEnter(XMLPanel p)

This method is called only if user doesn't press Cancel button within the dialog for editing DataField properties, so the changes to the real collection of DataField are applied here.

覆盖:

isValidEnter 在类中 XMLElement

参数:

p - The panel for editing parameters.

返回:

always returns true.

toComplexTypeValues

public Collection toComplexTypeValues()

Overrides parent method to display data type details for BasicType and for DeclaredType.

覆盖:

toComplexTypeValues 在类中 XMLComplexElement

getPackage

public Package getPackage()