de.spieleck.app.jacson.report
Class XSLTReport

java.lang.Object
  de.spieleck.app.jacson.report.XSLTReport

All Implemented Interfaces:

JacsonPrintReport, JacsonReport, JacsonStately

public class XSLTReport

extends java.lang.Object

implements JacsonPrintReport

This is a really powerful report, considering the output as XML and applying a XSL-Transformation on it. Note that a XSLT Processor needs some space for internal processing, but this is probably still less than the storage requirement of enhanced JacsonEvaluator classes like AccountingEvaluator.

You can select ...

• ... the output file with a PrintingReport.FILENAME_NODE (default stdout).
• ... the stylesheet with STYLE_NODE (default identity).
• ... set output properties with OUTPUTPROPERTY_NODE.
• ... set xsl:param with PARAMETER_NODE.

It should be nothing this report cannot create from the input: Good XML, good CSV, HTML, PDF (with xsl:fo).

Author:

fsn, Patrick Carl

Field Summary

static java.lang.String	ITEM_ELEM
static java.lang.String	NAME_ATT
static java.lang.String	NAME_NODE
org.xml.sax.helpers.AttributesImpl	nameAtts In case we have name Attributes, we use this.
static java.lang.String	NAMESPACE
static java.lang.String	OUTPUTPROPERTY_NODE
static java.lang.String	PARAMETER_NODE
static java.lang.String	ROOT_ELEM
static java.lang.String	STYLE_NODE
protected javax.xml.transform.sax.TransformerHandler	trans The transformer which does the main work.
static java.lang.String	VALUE_NODE

Constructor Summary

XSLTReport()

Method Summary

void	begin(java.lang.String id) Begin a subsection within report
void	end() Close a subsection within a report
void	finish() Finish and close underlying resources
void	finish(boolean close) Finish and optionally close the underlying resources
JacsonState	getRegState() returns the set JacsonState
void	init(ConfigNode config) Initialize the report.
void	registerState(JacsonState state) Give the class access to an appropriate state.
void	report(java.lang.String localName, java.lang.String value) Report a single name value pair within a report
void	setOutputStream(java.io.OutputStream os) Attach an appropriate Result to the Transformer.
void	setPrintWriter(java.io.PrintWriter pw) Attach an appropriate Result to the Transformer.

Methods inherited from class java.lang.Object

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

Field Detail

STYLE_NODE

public static final java.lang.String STYLE_NODE

See Also:

Constant Field Values

OUTPUTPROPERTY_NODE

public static final java.lang.String OUTPUTPROPERTY_NODE

See Also:

Constant Field Values

PARAMETER_NODE

public static final java.lang.String PARAMETER_NODE

See Also:

Constant Field Values

NAME_NODE

public static final java.lang.String NAME_NODE

See Also:

Constant Field Values

VALUE_NODE

public static final java.lang.String VALUE_NODE

See Also:

Constant Field Values

NAME_ATT

public static final java.lang.String NAME_ATT

See Also:

Constant Field Values

ROOT_ELEM

public static final java.lang.String ROOT_ELEM

See Also:

Constant Field Values

ITEM_ELEM

public static final java.lang.String ITEM_ELEM

See Also:

Constant Field Values

NAMESPACE

public static final java.lang.String NAMESPACE

See Also:

Constant Field Values

nameAtts

public final org.xml.sax.helpers.AttributesImpl nameAtts

In case we have name Attributes, we use this.

trans

protected javax.xml.transform.sax.TransformerHandler trans

The transformer which does the main work.

Constructor Detail

XSLTReport

public XSLTReport()

Method Detail

init

public void init(ConfigNode config)
          throws JacsonConfigException

Description copied from interface: JacsonReport

Initialize the report. The passed ConfigNode can be used to obtain configuration information of the report from the global config xml.

Specified by:

init in interface JacsonReport

Throws:

JacsonConfigException

setOutputStream

public void setOutputStream(java.io.OutputStream os)
                     throws JacsonConfigException

Attach an appropriate Result to the Transformer.

Specified by:

setOutputStream in interface JacsonPrintReport

Throws:

JacsonConfigException

setPrintWriter

public void setPrintWriter(java.io.PrintWriter pw)
                    throws JacsonConfigException

Attach an appropriate Result to the Transformer.

Specified by:

setPrintWriter in interface JacsonPrintReport

Throws:

JacsonConfigException

begin

public void begin(java.lang.String id)

Description copied from interface: JacsonReport

Begin a subsection within report

Specified by:

begin in interface JacsonReport

report

public void report(java.lang.String localName,
                   java.lang.String value)

Description copied from interface: JacsonReport

Report a single name value pair within a report

Specified by:

report in interface JacsonReport

end

public void end()

Description copied from interface: JacsonReport

Close a subsection within a report

Specified by:

end in interface JacsonReport

finish

public void finish()

Description copied from interface: JacsonReport

Finish and close underlying resources

Specified by:

finish in interface JacsonReport

finish

public void finish(boolean close)

Description copied from interface: JacsonReport

Finish and optionally close the underlying resources

Specified by:

finish in interface JacsonReport

Parameters:

close - flag whether to close resources or not.

registerState

public void registerState(JacsonState state)

Description copied from interface: JacsonStately

Give the class access to an appropriate state.

Specified by:

registerState in interface JacsonStately

getRegState

public JacsonState getRegState()

Description copied from interface: JacsonReport

returns the set JacsonState

Specified by:

getRegState in interface JacsonReport