org.loom.resolution
Class HtmlResolution

java.lang.Object
  org.loom.resolution.AbstractHttpResolution
      org.loom.resolution.HtmlResolution

All Implemented Interfaces:

CacheableResolution, HttpResolution, Resolution

public class HtmlResolution
extends AbstractHttpResolution

A Resolution class to compose HTML by hand.

Constructor Summary

HtmlResolution()

Method Summary

HtmlResolution	end(java.lang.String tag)
HtmlResolution	endJavascript() Write a javascript end tag
java.lang.String	getContents()
StringWriterWrapper	getWriterWrapper()
HtmlResolution	print(java.lang.CharSequence seq) Print text
HtmlResolution	printAttribute(java.lang.String name, java.lang.Object value) Print an attribute, if its value is not null.
HtmlResolution	printHiddenField(java.lang.String name, java.lang.String value) Print a input type="hidden" field
void	resolve(LoomServletRequest request, LoomServletResponse response) Write the response contents
HtmlResolution	start(java.lang.String tag, java.lang.Object... attributes)
HtmlResolution	startEnd(java.lang.String tag, java.lang.Object... attributes)
HtmlResolution	startJavascript() Write a javascript start tag

Methods inherited from class org.loom.resolution.AbstractHttpResolution

addCookie, addCookie, addCookie, addDateHeader, addHeader, addIntHeader, containsHeader, getCacheControl, getCharset, getContentType, setCacheControl, setCharset, setContentType, setDateHeader, setDateHeaderIfNotPresent, setHeader, setHeaderIfNotPresent, setIntHeader, setIntHeaderIfNotPresent, setJsonHeader, writeHeaders

Methods inherited from class java.lang.Object

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

Constructor Detail

HtmlResolution

public HtmlResolution()

Method Detail

resolve

public void resolve(LoomServletRequest request,
                    LoomServletResponse response)
             throws java.io.IOException,
                    javax.servlet.ServletException

Description copied from interface: Resolution

Write the response contents

Specified by:

resolve in interface Resolution

Specified by:

resolve in class AbstractHttpResolution

Parameters:

request - the current request object

response - the current response object

Throws:

java.io.IOException

javax.servlet.ServletException

print

public HtmlResolution print(java.lang.CharSequence seq)
                     throws java.io.IOException

Print text

Parameters:

seq - the text to print

Returns:

this same instance

Throws:

java.io.IOException

printAttribute

public HtmlResolution printAttribute(java.lang.String name,
                                     java.lang.Object value)
                              throws java.io.IOException

Print an attribute, if its value is not null. Else, does nothing

Parameters:

name - the name of the attribute

value - the value of the attribute that will be printed (invoking toString())

Returns:

this same instance

Throws:

java.io.IOException

printHiddenField

public HtmlResolution printHiddenField(java.lang.String name,
                                       java.lang.String value)
                                throws java.io.IOException

Print a input type="hidden" field

Parameters:

name - the name of the field

value - the value that will be printed (invoking toString())

Returns:

this same instance

Throws:

java.io.IOException

startJavascript

public HtmlResolution startJavascript()
                               throws java.io.IOException

Write a javascript start tag

Throws:

java.io.IOException

endJavascript

public HtmlResolution endJavascript()
                             throws java.io.IOException

Write a javascript end tag

Throws:

java.io.IOException

start

public HtmlResolution start(java.lang.String tag,
                            java.lang.Object... attributes)
                     throws java.io.IOException

Throws:

java.io.IOException

See Also:

WriterWrapper.start(String, Object...)

startEnd

public HtmlResolution startEnd(java.lang.String tag,
                               java.lang.Object... attributes)
                        throws java.io.IOException

Throws:

java.io.IOException

See Also:

WriterWrapper.startEnd(String, Object...)

end

public HtmlResolution end(java.lang.String tag)
                   throws java.io.IOException

Throws:

java.io.IOException

See Also:

WriterWrapper.end(String)

getContents

public java.lang.String getContents()

Returns:

the contents of this resolution object, as String

getWriterWrapper

public StringWriterWrapper getWriterWrapper()