org.opencms.report
Class CmsPrintStreamReport

java.lang.Object
  org.opencms.report.A_CmsReport
      org.opencms.report.CmsHtmlReport
          org.opencms.report.CmsPrintStreamReport

All Implemented Interfaces:

I_CmsReport

Direct Known Subclasses:

CmsPublishReport, CmsShellReport

public class CmsPrintStreamReport
extends CmsHtmlReport

Stream report where the output is streamed to the given print stream instance.

Keep in mind that you are resposible for closing the stream calling the close() method when the report is no longer used.

Since:

6.5.5

Version:

$Revision: 1.9 $

Author:

Michael Moossen

Field Summary

Fields inherited from class org.opencms.report.CmsHtmlReport

LINEBREAK, LINEBREAK_TRADITIONAL

Fields inherited from interface org.opencms.report.I_CmsReport

FORMAT_DEFAULT, FORMAT_ERROR, FORMAT_HEADLINE, FORMAT_NOTE, FORMAT_OK, FORMAT_WARNING, REPORT_TYPE_EXTENDED, REPORT_TYPE_SIMPLE

Constructor Summary

CmsPrintStreamReport(java.io.PrintStream printStream, java.util.Locale locale, boolean writeHtml)
Constructs a new report using the provided locale for the output language.

Method Summary

void	close() Closes the print stream.
void	finish() Finishes the report, closing the stream.
protected java.lang.String	getLineBreak() Returns the correct line break notation depending on the output style of this report.
java.lang.String	getReportUpdate() Updates this report, this processes all new output added since the last call to this method.
void	print(java.lang.String value, int format) Prints a String to the report, using the indicated formatting.
void	println() Adds a line break to the report.
void	println(java.lang.Throwable t) Adds an Exception to the report, ensuring that the Exception content is processed to generate a valid output esp. for HTML pages.
void	start() Starts the report.

Methods inherited from class org.opencms.report.CmsHtmlReport

isWriteHtml

Methods inherited from class org.opencms.report.A_CmsReport

addError, addWarning, formatRuntime, getErrors, getLastEntryTime, getLocale, getMessages, getRuntime, getSiteRoot, getWarnings, hasError, hasWarning, init, print, print, print, println, println, println, println, printMessageWithParam, printMessageWithParam, removeSiteRoot, resetRuntime, setLastEntryTime

Methods inherited from class java.lang.Object

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

Constructor Detail

CmsPrintStreamReport

public CmsPrintStreamReport(java.io.PrintStream printStream,
                            java.util.Locale locale,
                            boolean writeHtml)

Constructs a new report using the provided locale for the output language.

Parameters:

printStream - the print stream to write the output to

locale - the locale to use for the output language

writeHtml - decides if the report should write clear text or html code

Method Detail

close

public void close()

Closes the print stream.

Has to be called after the report has finished.

finish

public void finish()

Finishes the report, closing the stream.

getReportUpdate

public java.lang.String getReportUpdate()

Description copied from interface: I_CmsReport

Updates this report, this processes all new output added since the last call to this method.

This is only required in case the output is written to a HTML page, if the shell output is used, this will just return an empty String.

Specified by:

getReportUpdate in interface I_CmsReport

Overrides:

getReportUpdate in class CmsHtmlReport

Returns:

new elements that have been added to the report and not yet processed.

See Also:

I_CmsReport.getReportUpdate()

print

public void print(java.lang.String value,
                  int format)

Description copied from class: A_CmsReport

Prints a String to the report, using the indicated formatting.

Use the contants starting with FORMAT from this interface to indicate which formatting to use.

Overrides:

print in class CmsHtmlReport

Parameters:

value - the message container to add

format - the formatting to use for the output

See Also:

A_CmsReport.print(java.lang.String, int)

println

public void println()

Description copied from interface: I_CmsReport

Adds a line break to the report.

Specified by:

println in interface I_CmsReport

Overrides:

println in class CmsHtmlReport

See Also:

I_CmsReport.println()

println

public void println(java.lang.Throwable t)

Description copied from interface: I_CmsReport

Adds an Exception to the report, ensuring that the Exception content is processed to generate a valid output esp. for HTML pages.

The exception will be stored and the output will later be processed in a special way.

Specified by:

println in interface I_CmsReport

Overrides:

println in class CmsHtmlReport

Parameters:

t - the exception to add

See Also:

I_CmsReport.println(java.lang.Throwable)

start

public void start()

Starts the report.

getLineBreak

protected java.lang.String getLineBreak()

Description copied from class: CmsHtmlReport

Returns the correct line break notation depending on the output style of this report.

Overrides:

getLineBreak in class CmsHtmlReport

Returns:

the correct line break notation

See Also:

CmsHtmlReport.getLineBreak()