com.adventnet.html.dynamic
Class DynamicError

java.lang.Object
  com.adventnet.html.dynamic.DynamicError

All Implemented Interfaces:

DynErrorInterface

public class DynamicError
extends java.lang.Object
implements DynErrorInterface

In the case of HTTP communcation, the displayed html page can be generated in two ways.

1. Dynamic Html Page generation.

2. Customized Html Page generation using SSI tags.

In the first case the user don't need to type any html file for his instrumentation. The HtmlMain and DynamicHtml classes will generate dynamic html files and take care of all the necessary operations like modify value, create value, etc.

In the second case, using the .shtml files generated from the MibCompiler that contains required ssi tags to display the instrumented information, the user can customize the html pages.

This class is the common class to handle both type of html generation. The servlet should create an instance of this class and invoke corresponding functions from here.

See Also:

com.adventnet.ssiparser.HtmlParser, com.adventnet.ssiparser.DynamicHtml

Field Summary

int	BAD_REQUEST HTTP error BAD_REQUES
int	CONFLICT HTTP error CONFLICT
int	FORBIDDEN HTTP error FORBIDDEN
int	METHOD_NOT_ALLOWED HTTP error METHOD_NOT_ALLOWED
int	NO_CONTENT HTTP error NO_CONTENT
int	NOT_AUTHORISED HTTP error NOT_AUTHORISED
int	NOT_FOUND HTTP error NOT_FOUND
int	OPER_ERROR Error for operation failed

Constructor Summary

DynamicError()
Default Constructor for DynamicError

DynamicError(HtmlPageProp htmlPageProp)

Method Summary

java.lang.String	createErrorHtmlPage(int errno) Used generate html page for http error.
java.lang.String	createHtmlPage(java.lang.String message, java.lang.String heading)
void	generateErrorHtmlPage(java.lang.StringBuffer strBuf, int errno) Used generate html pages for http error.
void	generateMessage(java.lang.StringBuffer strBuf, java.lang.String message)
java.lang.String	getErrorMessage(int errno) Return the Http error message.
java.lang.String	getFileName()
void	setFileName(java.lang.String fileName)
void	setHtmlPageProp(HtmlPageProp htmlPageProp)
void	setParamName(java.lang.String paramName)

Methods inherited from class java.lang.Object

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

Field Detail

NO_CONTENT

public int NO_CONTENT

HTTP error NO_CONTENT

BAD_REQUEST

public int BAD_REQUEST

HTTP error BAD_REQUES

FORBIDDEN

public int FORBIDDEN

HTTP error FORBIDDEN

NOT_FOUND

public int NOT_FOUND

HTTP error NOT_FOUND

METHOD_NOT_ALLOWED

public int METHOD_NOT_ALLOWED

HTTP error METHOD_NOT_ALLOWED

NOT_AUTHORISED

public int NOT_AUTHORISED

HTTP error NOT_AUTHORISED

OPER_ERROR

public int OPER_ERROR

Error for operation failed

CONFLICT

public int CONFLICT

HTTP error CONFLICT

Constructor Detail

DynamicError

public DynamicError()

Default Constructor for DynamicError

DynamicError

public DynamicError(HtmlPageProp htmlPageProp)

Method Detail

createErrorHtmlPage

public java.lang.String createErrorHtmlPage(int errno)

Used generate html page for http error.

Specified by:

createErrorHtmlPage in interface DynErrorInterface

Parameters:

errno - the http error number.

Returns:

the created http error html page.

setFileName

public void setFileName(java.lang.String fileName)

Specified by:

setFileName in interface DynErrorInterface

setHtmlPageProp

public void setHtmlPageProp(HtmlPageProp htmlPageProp)

Specified by:

setHtmlPageProp in interface DynErrorInterface

getFileName

public java.lang.String getFileName()

setParamName

public void setParamName(java.lang.String paramName)

generateErrorHtmlPage

public void generateErrorHtmlPage(java.lang.StringBuffer strBuf,
                                  int errno)

Used generate html pages for http error.

Parameters:

strBuf - the string buffer to store html tags.

errno - the http error number.

getErrorMessage

public java.lang.String getErrorMessage(int errno)

Return the Http error message.

Parameters:

errono - - the http error number.

Returns:

the http error message.

generateMessage

public void generateMessage(java.lang.StringBuffer strBuf,
                            java.lang.String message)

createHtmlPage

public java.lang.String createHtmlPage(java.lang.String message,
                                       java.lang.String heading)

Specified by:

createHtmlPage in interface DynErrorInterface