org.ka2ddo.yaac.webserver

Class IconPage

java.lang.Object

org.ka2ddo.yaac.webserver.PathHandler

org.ka2ddo.yaac.webserver.IconPage

All Implemented Interfaces:

CacheablePage

public class IconPage
extends PathHandler
implements CacheablePage

This "page" delivers the PNG encoding of a APRS symbol icon.

Author:

Andrew Pavlin, KA2DDO

Field Summary

Fields inherited from class org.ka2ddo.yaac.webserver.PathHandler

httpServer, MINUTES_15, MINUTES_30, PURPLE, TEXT_HTML_CHARSET_UTF_8

Constructor Summary

Constructors

Constructor and Description
IconPage()

Method Summary

Modifier and Type	Method and Description
java.lang.String	processPage(HttpConnectionThread hct, java.util.LinkedHashMap<java.lang.String,java.lang.String> requestHeaders, java.io.DataInput in, java.io.OutputStream out, java.lang.String path) Given an inbound HTTP request, generate a page using its parameters.

Methods inherited from class org.ka2ddo.yaac.webserver.PathHandler

escPrint, escPrint, getHttpServer, outputFooterLinks, setHttpServer

Methods inherited from class java.lang.Object

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

Constructor Detail

IconPage

public IconPage()

Method Detail

processPage

public java.lang.String processPage(HttpConnectionThread hct,
                                    java.util.LinkedHashMap<java.lang.String,java.lang.String> requestHeaders,
                                    java.io.DataInput in,
                                    java.io.OutputStream out,
                                    java.lang.String path)
                             throws java.io.IOException

Given an inbound HTTP request, generate a page using its parameters.

Specified by:

processPage in class PathHandler

Parameters:

hct - HttpConnectionThread issuing the call

requestHeaders - the HTTP request headers the browser sent

in - DataInput for reading the body of the HTTP request

out - OutputStream to write the generated page to

path - the remainder of the URL following the prefix identifying this particular page, in case the user is providing parameters to the page

Returns:

the Content-Type header value to return to tell the remote browser how to interpret the page

Throws:

java.io.IOException - if the page could not be generated for some reason