Package io.guise.framework.platform.web

Class HTTPServletWebDepictContext

java.lang.Object

com.globalmentor.beans.BoundPropertyObject

io.guise.framework.platform.AbstractDepictContext

io.guise.framework.platform.AbstractTextDepictContext

io.guise.framework.platform.AbstractXMLDepictContext

io.guise.framework.platform.AbstractXHTMLDepictContext

io.guise.framework.platform.web.AbstractWebDepictContext

io.guise.framework.platform.web.HTTPServletWebDepictContext

All Implemented Interfaces:

com.globalmentor.beans.PropertyBindable, com.globalmentor.beans.PropertyConstrainable, DepictContext, TextDepictContext, WebDepictContext, XHTMLDepictContext, XMLDepictContext

public class HTTPServletWebDepictContext
extends AbstractWebDepictContext

A web depict context of an HTTP servlet.

The output stream defaults to text/plain encoded in UTF-8.

Author:

Garret Wilson

Nested Class Summary

Nested classes/interfaces inherited from interface io.guise.framework.platform.XMLDepictContext

XMLDepictContext.ElementState

Field Summary

Fields inherited from class com.globalmentor.beans.BoundPropertyObject

NO_PROPERTY_CHANGE_LISTENERS, NO_VETOABLE_CHANGE_LISTENERS

Fields inherited from interface io.guise.framework.platform.XHTMLDepictContext

CSS_PROPERTY_BORDER_X_COLOR_TEMPLATE, CSS_PROPERTY_BORDER_X_STYLE_TEMPLATE, CSS_PROPERTY_BORDER_X_WIDTH_TEMPLATE, CSS_PROPERTY_BORDER_X_Y_RADIUS_TEMPLATE, CSS_PROPERTY_MARGIN_X_TEMPLATE, CSS_PROPERTY_PADDING_X_TEMPLATE, CSS_SIDES

Constructor Summary

Constructors

Constructor	Description
HTTPServletWebDepictContext(HTTPServletGuiseRequest guiseRequest, javax.servlet.http.HttpServletResponse response, GuiseSession session, Destination destination)	Constructor.

Method Summary

Modifier and Type	Method	Description
protected com.globalmentor.xml.spec.NsQualifiedName	getAttributeHashAttributeQualifiedName()
protected com.globalmentor.xml.spec.NsQualifiedName	getContentHashAttributeQualifiedName()
URI	getDepictionURI()
protected HTTPServletGuiseRequest	getGuiseRequest()
Charset	getOutputCharset()
com.globalmentor.net.MediaType	getOutputContentType()
protected javax.servlet.http.HttpServletResponse	getResponse()
void	setOutputContentType(com.globalmentor.net.MediaType contentType)	Sets the content type of the text output.

Methods inherited from class io.guise.framework.platform.web.AbstractWebDepictContext

appendCSSValue, appendCSSValue, appendCSSValue, appendCSSValue, appendCSSValue, appendCSSValue, appendCSSValue, appendCSSValue, getCSSStyleString, getPlatform, isQuirksMode

Methods inherited from class io.guise.framework.platform.AbstractXHTMLDepictContext

appendAttributeName, isAllDataAttributes, isDataAttributeNamespaceURI, registerDataAttributeNamespaceURI, setAllDataAttributes, writeJavaScriptElement, writeMetaElement, writeMetaElement

Methods inherited from class io.guise.framework.platform.AbstractXMLDepictContext

appendAttribute, appendAttributeValue, clearDepictText, encode, getAttributeValue, getDepictStringBuilder, getMessageDigest, getQualifiedName, getXMLNamespacePrefixManager, isHashAttributesGenerated, setHashAttributesGenerated, writeAttribute, writeComment, writeCommentClose, writeCommentOpen, writeDocType, writeDocType, writeDocType, writeDocType, writeElementBegin, writeElementBegin, writeElementEnd

Methods inherited from class io.guise.framework.platform.AbstractTextDepictContext

getDepictText, getIndentLevel, indent, indent, isFormatted, setIndentLevel, unindent, write, write, writeIndent, writeLiteral

Methods inherited from class io.guise.framework.platform.AbstractDepictContext

getDepictionURI, getDepictionURI, getDestination, getSession, getStyles

Methods inherited from class com.globalmentor.beans.BoundPropertyObject

addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, addVetoableChangeListener, createPostponedPropertyChangeEvent, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, fireVetoableChange, getForwardPropertyChangeListener, getPropertyChangeListeners, getPropertyChangeListeners, getPropertyChangeSupport, getRepeatPropertyChangeListener, getRepeatVetoableChangeListener, getVetoableChangeListeners, getVetoableChangeListeners, getVetoableChangeSupport, hasPropertyChangeListeners, hasVetoableChangeListeners, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, removeVetoableChangeListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.guise.framework.platform.DepictContext

getDepictionURI, getDepictionURI, getDestination, getSession, getStyles

Methods inherited from interface com.globalmentor.beans.PropertyBindable

addPropertyChangeListener, addPropertyChangeListener, getPropertyChangeListeners, getPropertyChangeListeners, hasPropertyChangeListeners, removePropertyChangeListener, removePropertyChangeListener

Methods inherited from interface io.guise.framework.platform.TextDepictContext

clearDepictText, getDepictStringBuilder, getDepictText, getIndentLevel, indent, indent, isFormatted, setIndentLevel, unindent, write, write, writeIndent, writeLiteral

Methods inherited from interface io.guise.framework.platform.XHTMLDepictContext

isAllDataAttributes, isDataAttributeNamespaceURI, registerDataAttributeNamespaceURI, setAllDataAttributes, writeJavaScriptElement, writeMetaElement, writeMetaElement

Methods inherited from interface io.guise.framework.platform.XMLDepictContext

getQualifiedName, writeAttribute, writeComment, writeCommentClose, writeCommentOpen, writeDocType, writeDocType, writeDocType, writeDocType, writeElementBegin, writeElementBegin, writeElementEnd

Constructor Details

HTTPServletWebDepictContext

public HTTPServletWebDepictContext(HTTPServletGuiseRequest guiseRequest,
 javax.servlet.http.HttpServletResponse response,
 GuiseSession session,
 Destination destination)
                            throws IOException

Constructor.

Parameters:

guiseRequest - Guise request information.

response - The HTTP servlet response.

session - The Guise user session of which this context is a part.

destination - The destination with which this context is associated.

Throws:

NullPointerException - if the given Guise request, session, and/or destination is null.

IOException - If there was an I/O error loading a needed resource.

Method Details

getGuiseRequest

protected HTTPServletGuiseRequest getGuiseRequest()

Returns:

The Guise HTTP request.

getResponse

protected javax.servlet.http.HttpServletResponse getResponse()

Returns:

The HTTP servlet response.

getDepictionURI

public URI getDepictionURI()

Returns:

The current full absolute URI for this depiction, including any query.

getAttributeHashAttributeQualifiedName

protected com.globalmentor.xml.spec.NsQualifiedName getAttributeHashAttributeQualifiedName()

Specified by:

getAttributeHashAttributeQualifiedName in class AbstractXMLDepictContext

Returns:

The qualified name to use for the attribute hash attribute.

getContentHashAttributeQualifiedName

protected com.globalmentor.xml.spec.NsQualifiedName getContentHashAttributeQualifiedName()

Specified by:

getContentHashAttributeQualifiedName in class AbstractXMLDepictContext

Returns:

The qualified name to use for the content hash attribute.

getOutputCharset

public Charset getOutputCharset()

Returns:

The charset currently used for the text output.

getOutputContentType

public com.globalmentor.net.MediaType getOutputContentType()

Returns:

The current content type of the text output.

setOutputContentType

public void setOutputContentType(com.globalmentor.net.MediaType contentType)

Sets the content type of the text output.

This implementation removes all parameters and adds a character set parameter of the current encoding.

Parameters:

contentType - The content type of the text output.