com.technia.helium.form.config.impl

Class ConnectFieldDef

java.lang.Object

com.technia.helium.core.util.Lockable

com.technia.helium.form.config.impl.AbstractFieldDef

com.technia.helium.form.config.impl.ConnectFieldDef

All Implemented Interfaces:

com.technia.common.xml.XMLReadable, Copyable<FieldDef>, FieldDef, com.technia.tvc.core.db.access.AccessAware

Direct Known Subclasses:

ClassificationFieldDef

public class ConnectFieldDef
extends AbstractFieldDef

Since:

2015.3.0

Constructor Summary

Constructors

Modifier	Constructor and Description
	ConnectFieldDef()
protected	ConnectFieldDef(ConnectFieldDef copyOf)

Method Summary

Modifier and Type	Method and Description
FieldDef	copy()
void	createField(Form owner, Section section, MutableFieldContainer into) Creates the Field instance, e.g.
java.lang.Iterable<java.lang.String>	getDisplaySelectables()
java.lang.String[]	getObjectTypePattern()
java.lang.String	getObjectWhereClause()
java.lang.String	getRelationship()
protected boolean	handleElement(com.technia.common.xml.XMLReader reader, java.lang.String elementName) Sub classes may handle the element and return true to indicate so.
boolean	isAllowManyConnections()
boolean	isFrom()

Methods inherited from class com.technia.helium.form.config.impl.AbstractFieldDef

evaluateAccess, getAccessDef, getDataType, getDefaultFunctionName, getDefaultValuesProvider, getDependsOn, getDependsOnValue, getDescription, getFieldType, getId, getLabel, getSettings, getTemplate, getValidationRules, initialize, isMergeDBValue, setId, settings

Methods inherited from class com.technia.helium.core.util.Lockable

ensureUnlocked, isLocked, lock

Methods inherited from class java.lang.Object

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

Constructor Detail

ConnectFieldDef

public ConnectFieldDef()

ConnectFieldDef

protected ConnectFieldDef(ConnectFieldDef copyOf)

Method Detail

createField

public void createField(Form owner,
                        Section section,
                        MutableFieldContainer into)
                 throws com.technia.tvc.core.TVCException

Description copied from interface: FieldDef

Creates the Field instance, e.g. the user instance, from the definition / template instance.

Parameters:

owner - The owner/form it belongs to

section - The section it belongs to

into - The container into the field is added to.

Throws:

com.technia.tvc.core.TVCException

getObjectTypePattern

public java.lang.String[] getObjectTypePattern()

getObjectWhereClause

public java.lang.String getObjectWhereClause()

getRelationship

public java.lang.String getRelationship()

isFrom

public boolean isFrom()

copy

public FieldDef copy()

getDisplaySelectables

public java.lang.Iterable<java.lang.String> getDisplaySelectables()

isAllowManyConnections

public boolean isAllowManyConnections()

handleElement

protected boolean handleElement(com.technia.common.xml.XMLReader reader,
                                java.lang.String elementName)
                         throws com.technia.common.xml.XMLException

Description copied from class: AbstractFieldDef

Sub classes may handle the element and return true to indicate so. THis method simply returns false to force default handling of the element.

Overrides:

handleElement in class AbstractFieldDef

Parameters:

reader - The current XMLReader instance

elementName - The name of the current XML element.

Returns:

True to indicate that we have handled the element in question. False to force default handling.

Throws:

com.technia.common.xml.XMLException