Package dap4.d4ts

Class FrontPage

java.lang.Object

dap4.d4ts.FrontPage

public class FrontPage
extends Object

Given a directory, return a front page of HTML that lists all of the files in that page.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	FrontPage.Root

Field Summary

Fields

Modifier and Type	Field	Description
static String	dap4TestServer
protected dap4.servlet.DapRequest	drq
protected static String[]	expatterns
protected StringBuilder	frontpage
protected static boolean	NO_VLEN
protected List<FrontPage.Root>	roots
protected static dap4.d4ts.FrontPage.FileSource[]	SOURCES

Constructor Summary

Constructors

Constructor	Description
FrontPage(List<FrontPage.Root> rootinfo, dap4.servlet.DapRequest req)

Method Summary

Modifier and Type	Method	Description
protected void	buildFileList(FrontPage.Root rootinfo)
protected String	buildPage()
protected StringBuilder	initialPage(String testserver)
static void	sendtext(dap4.servlet.DapRequest drq, String s)
static void	sendtrace(dap4.servlet.DapRequest drq, Exception e)
protected void	substitute(StringBuilder buf, String macro, String value)

Methods inherited from class java.lang.Object

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

Field Detail

NO_VLEN

protected static final boolean NO_VLEN

See Also:

Constant Field Values

expatterns

protected static final String[] expatterns

SOURCES

protected static final dap4.d4ts.FrontPage.FileSource[] SOURCES

dap4TestServer

public static String dap4TestServer

drq

protected dap4.servlet.DapRequest drq

roots

protected List<FrontPage.Root> roots

frontpage

protected StringBuilder frontpage

Constructor Detail

FrontPage

public FrontPage(List<FrontPage.Root> rootinfo,
                 dap4.servlet.DapRequest req)
          throws dap4.core.util.DapException

Parameters:

rootinfo - the file directory roots

Throws:

dap4.core.util.DapException

Method Detail

buildFileList

protected void buildFileList(FrontPage.Root rootinfo)
                      throws dap4.core.util.DapException

Throws:

dap4.core.util.DapException

buildPage

protected String buildPage()
                    throws dap4.core.util.DapException

Throws:

dap4.core.util.DapException

initialPage

protected StringBuilder initialPage(String testserver)
                             throws IOException

Throws:

IOException

substitute

protected void substitute(StringBuilder buf,
                          String macro,
                          String value)

sendtrace

public static void sendtrace(dap4.servlet.DapRequest drq,
                             Exception e)

sendtext

public static void sendtext(dap4.servlet.DapRequest drq,
                            String s)