Class Node.Root

java.lang.Object

org.apache.jasper.compiler.Node

org.apache.jasper.compiler.Node.Root

All Implemented Interfaces:

TagConstants

Enclosing class:

Node

public static class Node.Root
extends Node

Represents the root of a Jsp page or Jsp document

Nested Class Summary

Nested classes/interfaces inherited from class Node

Node.AttributeDirective, Node.AttributeGenerator, Node.ChildInfo, Node.ChildInfoBase, Node.Comment, Node.CustomTag, Node.Declaration, Node.DoBodyAction, Node.ELExpression, Node.Expression, Node.ForwardAction, Node.GetProperty, Node.IncludeAction, Node.IncludeDirective, Node.InvokeAction, Node.JspAttribute, Node.JspBody, Node.JspElement, Node.JspOutput, Node.JspRoot, Node.JspText, Node.NamedAttribute, Node.Nodes, Node.PageDirective, Node.ParamAction, Node.Root, Node.ScriptingElement, Node.Scriptlet, Node.SetProperty, Node.TagDirective, Node.TaglibDirective, Node.TemplateText, Node.UninterpretedTag, Node.UseBean, Node.VariableDirective, Node.Visitor

Field Summary

Fields inherited from class Node

attrs, beginJavaLine, body, endJavaLine, innerClassName, localName, namedAttributeNodes, nonTaglibXmlnsAttrs, parent, qName, startMark, taglibAttrs, text

Fields inherited from interface TagConstants

ATTRIBUTE_ACTION, ATTRIBUTE_DIRECTIVE_ACTION, BODY_ACTION, DECLARATION_ACTION, DIRECTIVE_ACTION, DOBODY_ACTION, ELEMENT_ACTION, EXPRESSION_ACTION, FORWARD_ACTION, GET_PROPERTY_ACTION, INCLUDE_ACTION, INCLUDE_DIRECTIVE_ACTION, INVOKE_ACTION, JSP_ATTRIBUTE_ACTION, JSP_ATTRIBUTE_DIRECTIVE_ACTION, JSP_BODY_ACTION, JSP_DECLARATION_ACTION, JSP_DOBODY_ACTION, JSP_ELEMENT_ACTION, JSP_EXPRESSION_ACTION, JSP_FORWARD_ACTION, JSP_GET_PROPERTY_ACTION, JSP_INCLUDE_ACTION, JSP_INCLUDE_DIRECTIVE_ACTION, JSP_INVOKE_ACTION, JSP_OUTPUT_ACTION, JSP_PAGE_DIRECTIVE_ACTION, JSP_PARAM_ACTION, JSP_ROOT_ACTION, JSP_SCRIPTLET_ACTION, JSP_SET_PROPERTY_ACTION, JSP_TAG_DIRECTIVE_ACTION, JSP_TAGLIB_DIRECTIVE_ACTION, JSP_TEXT_ACTION, JSP_TEXT_ACTION_END, JSP_URI, JSP_USE_BEAN_ACTION, JSP_VARIABLE_DIRECTIVE_ACTION, OUTPUT_ACTION, PAGE_DIRECTIVE_ACTION, PARAM_ACTION, ROOT_ACTION, SCRIPTLET_ACTION, SET_PROPERTY_ACTION, TAG_DIRECTIVE_ACTION, TAGLIB_DIRECTIVE_ACTION, TEXT_ACTION, URN_JSPTAGDIR, URN_JSPTLD, USE_BEAN_ACTION, VARIABLE_DIRECTIVE_ACTION

Method Summary

Modifier and Type	Method	Description
void	accept(Node.Visitor v)
String	getJspConfigPageEncoding()	Gets the encoding specified in the JSP config element whose URL pattern matches the page containing this Root.
String	getPageEncoding()	Returns the encoding of the page.
boolean	isBomPresent()	Returns whether a BOM (Byte Order Mark) is present.
boolean	isDefaultPageEncoding()	Returns whether the page encoding is the default encoding.
boolean	isEncodingSpecifiedInProlog()	Returns whether the encoding is specified in the prolog.
boolean	isXmlSyntax()	Returns whether this JSP page uses XML syntax.
String	nextTemporaryVariableName()	Generates a new temporary variable name.
void	setIsBomPresent(boolean isBom)	Sets whether a BOM (Byte Order Mark) is present.
void	setIsDefaultPageEncoding(boolean isDefault)	Sets whether the page encoding is the default encoding.
void	setIsEncodingSpecifiedInProlog(boolean isSpecified)	Sets whether the encoding is specified in the prolog.
void	setJspConfigPageEncoding(String enc)	Sets the encoding specified in the JSP config element whose URL pattern matches the page containing this Root.
void	setPageEncoding(String enc)	Sets the encoding of the page.

Methods inherited from class Node

getAttributes, getAttributeValue, getBeginJavaLine, getBody, getEndJavaLine, getInnerClassName, getLocalName, getNamedAttributeNode, getNamedAttributeNodes, getNonTaglibXmlnsAttributes, getParent, getQName, getRoot, getStart, getTaglibAttributes, getText, getTextAttribute, setAttributes, setBeginJavaLine, setBody, setEndJavaLine, setInnerClassName

Methods inherited from class Object

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

Method Details

accept

public void accept(Node.Visitor v)
            throws JasperException

Throws:

JasperException

isXmlSyntax

public boolean isXmlSyntax()

Returns whether this JSP page uses XML syntax.

Returns:

true if XML syntax is used

setJspConfigPageEncoding

public void setJspConfigPageEncoding(String enc)

Sets the encoding specified in the JSP config element whose URL pattern matches the page containing this Root.

Parameters:

enc - The page encoding from the JSP config

getJspConfigPageEncoding

public String getJspConfigPageEncoding()

Gets the encoding specified in the JSP config element whose URL pattern matches the page containing this Root.

Returns:

The page encoding from the JSP config

setPageEncoding

public void setPageEncoding(String enc)

Sets the encoding of the page.

Parameters:

enc - The page encoding

getPageEncoding

public String getPageEncoding()

Returns the encoding of the page.

Returns:

The page encoding

setIsDefaultPageEncoding

public void setIsDefaultPageEncoding(boolean isDefault)

Sets whether the page encoding is the default encoding.

Parameters:

isDefault - true if the page encoding is the default

isDefaultPageEncoding

public boolean isDefaultPageEncoding()

Returns whether the page encoding is the default encoding.

Returns:

true if the page encoding is the default

setIsEncodingSpecifiedInProlog

public void setIsEncodingSpecifiedInProlog(boolean isSpecified)

Sets whether the encoding is specified in the prolog.

Parameters:

isSpecified - true if the encoding is specified in the prolog

isEncodingSpecifiedInProlog

public boolean isEncodingSpecifiedInProlog()

Returns whether the encoding is specified in the prolog.

Returns:

true if the encoding is specified in the prolog

setIsBomPresent

public void setIsBomPresent(boolean isBom)

Sets whether a BOM (Byte Order Mark) is present.

Parameters:

isBom - true if a BOM is present

isBomPresent

public boolean isBomPresent()

Returns whether a BOM (Byte Order Mark) is present.

Returns:

true if a BOM is present

nextTemporaryVariableName

public String nextTemporaryVariableName()

Generates a new temporary variable name.

Returns:

The name to use for the temporary variable