org.infolayer.templates
Class TemplateElement

java.lang.Object
  org.kxml2.kdom.Element
      org.infolayer.templates.TemplateElement

Direct Known Subclasses:

org.infolayer.templates.html.AbstractButton, ParameterizedElement, TE_assign, TE_attribute, TE_banner, TE_case, TE_chart, TE_chartdata, TE_choose, TE_clone, TE_column, TE_comment, TE_context, TE_control, TE_create, TE_download, TE_edit, TE_element, TE_else, TE_exec, TE_forAll, TE_form, TE_if, TE_image, TE_inner, TE_iterate, TE_link, TE_login, TE_messages, TE_operation, TE_operations, TE_otherwise, TE_properties, TE_properties, TE_property, TE_property, TE_query, TE_recurse, TE_recursion, TE_statemachine, TE_switch, TE_table, TE_text, TE_tree, TE_urlParam, TE_valueOf, TE_variable, TE_when, TE_withParam

public class TemplateElement

extends org.kxml2.kdom.Element

A default template element, including support for evaluated attributes

See Also:

Serialized Form

Constructor Summary

TemplateElement()

Method Summary

void	apply(XmlSerializer xw, IlRequest context, Bindings bindings) Applies the template mechanism.
void	applyChildren(XmlSerializer xw, IlRequest context, Bindings bindings) Applies the template mechanism to all child elements.
void	assertNoChildren()
void	assertNoChildren(java.lang.String msg)
java.lang.String	getAttributeValue(java.lang.String namespace, java.lang.String name, Bindings bindings) like getAttributeValue/2, but if the given attribute is in the template namespace, its evaluated value is returned
VarDef	getVarDefs() Returns the variable definitions valid at this position in the document
void	init()
java.lang.String	readTextContent(IlRequest request, Bindings bindings)
void	setVarDefs(VarDef def)
void	writeAttributes(XmlSerializer xw, IlRequest request, Bindings bindings, java.lang.String[] omit) Writes the attributes, where attributes in the template namespace are treated as ocl expressions and evaluated in the current context

Methods inherited from class java.lang.Object

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

Constructor Detail

TemplateElement

public TemplateElement()

Method Detail

init

public void init()

getVarDefs

public final VarDef getVarDefs()

Returns the variable definitions valid at this position in the document

getAttributeValue

public java.lang.String getAttributeValue(java.lang.String namespace,
                                          java.lang.String name,
                                          Bindings bindings)

like getAttributeValue/2, but if the given attribute is in the template namespace, its evaluated value is returned

setVarDefs

public void setVarDefs(VarDef def)

Parameters:

def -

writeAttributes

public void writeAttributes(XmlSerializer xw,
                            IlRequest request,
                            Bindings bindings,
                            java.lang.String[] omit)
                     throws java.io.IOException

Writes the attributes, where attributes in the template namespace are treated as ocl expressions and evaluated in the current context

Throws:

java.io.IOException

apply

public void apply(XmlSerializer xw,
                  IlRequest context,
                  Bindings bindings)
           throws java.io.IOException

Applies the template mechanism. Must be overwritten in the

Throws:

java.io.IOException

applyChildren

public void applyChildren(XmlSerializer xw,
                          IlRequest context,
                          Bindings bindings)
                   throws java.io.IOException

Applies the template mechanism to all child elements. Text children are written without transformation

Throws:

java.io.IOException

readTextContent

public java.lang.String readTextContent(IlRequest request,
                                        Bindings bindings)
                                 throws java.lang.IllegalArgumentException,
                                        java.lang.IllegalStateException,
                                        java.io.IOException

Throws:

java.lang.IllegalArgumentException

java.lang.IllegalStateException

java.io.IOException

assertNoChildren

public void assertNoChildren()

assertNoChildren

public void assertNoChildren(java.lang.String msg)