net.sf.jasperreports.engine
Class JasperPrint

java.lang.Object
  net.sf.jasperreports.engine.JasperPrint

All Implemented Interfaces:

java.io.Serializable, JRPropertiesHolder

public class JasperPrint
extends java.lang.Object
implements java.io.Serializable, JRPropertiesHolder

An instance of this class represents a page-oriented document that can be viewed, printed or exported to other formats.

When filling report designs with data, the engine produces instances of this class and these can be transferred over the network, stored in a serialized form on disk or exported to various other formats like PDF, HTML, XLS, CSV or XML.

Version:

$Id: JasperPrint.java 3033 2009-08-27 11:46:22Z teodord $

Author:

Teodor Danciu ([email protected])

See Also:

Serialized Form

Field Summary

static java.lang.String

PROPERTIES_PRINT_TRANSFER_PREFIX Prefix for JasperReports properties that specify properties to be transfered from report templates to print objects.

Constructor Summary

JasperPrint()
Creates a new empty document.

Method Summary

void	addFont(JRReportFont reportFont) Deprecated.
void	addFont(JRReportFont reportFont, boolean isIgnoreDuplicate) Deprecated.
void	addOrigin(JROrigin origin) Adds a new style to the report origins.
void	addPage(int index, JRPrintPage page) Adds a new page to the document, placing it at the specified index.
void	addPage(JRPrintPage page) Adds a new page to the document.
void	addStyle(JRStyle style) Adds a new style to the report styles.
void	addStyle(JRStyle style, boolean isIgnoreDuplicate) Adds a new style to the report styles.
protected void	collectAnchors(java.util.Collection elements, int pageIndex, int offsetX, int offsetY)
java.util.Map	getAnchorIndexes()
JRReportFont	getDefaultFont() Returns the default report font.
JRDefaultFontProvider	getDefaultFontProvider() When we want to virtualize pages, we want a font provider that is not the print object itself.
JRStyle	getDefaultStyle() Returns the default report style.
JRDefaultStyleProvider	getDefaultStyleProvider() When we want to virtualize pages, we want a style provider that is not the print object itself.
JRReportFont[]	getFonts() Deprecated.
java.util.List	getFontsList() Deprecated.
java.util.Map	getFontsMap() Deprecated.
java.lang.String	getFormatFactoryClass() Returns the name of the class implementing the FormatFactory interface to use with this document.
java.lang.String	getLocaleCode() Returns the code of the default java.util.Locale to be used for the elements of this print object.
java.lang.String	getName()
byte	getOrientation() Returns the page orientation.
JROrigin[]	getOrigins() Gets an array of report origins.
java.util.List	getOriginsList() Gets a list of report origins.
java.util.Map	getOriginsMap() Gets a map of report origins.
int	getPageHeight()
java.util.List	getPages() Returns a list of all pages in the filled report.
int	getPageWidth()
JRPropertiesHolder	getParentProperties() Returns the parent properties holder, whose properties are used as defaults for this object.
JRPropertiesMap	getPropertiesMap() Returns this object's properties map.
java.lang.String	getProperty(java.lang.String propName)
java.lang.String[]	getPropertyNames()
JRStyle[]	getStyles() Gets an array of report styles.
java.util.List	getStylesList() Gets a list of report styles.
java.util.Map	getStylesMap() Gets a map of report styles.
java.lang.String	getTimeZoneId() Returns the ID of the default java.util.TimeZone to be used for the elements of this print object.
boolean	hasProperties() Checks whether the object has any properties.
JRReportFont	removeFont(JRReportFont reportFont) Deprecated.
JRReportFont	removeFont(java.lang.String fontName) Deprecated.
JROrigin	removeOrigin(JROrigin origin)
JRPrintPage	removePage(int index) Removes a page from the document.
void	removeProperty(java.lang.String propName)
JRStyle	removeStyle(JRStyle style)
JRStyle	removeStyle(java.lang.String styleName)
void	setDefaultFont(JRReportFont font) Sets the default report font.
void	setDefaultStyle(JRStyle style) Sets the default report style.
void	setFormatFactoryClass(java.lang.String formatFactoryClass) Sets the name of the class implementing the FormatFactory interface to use with this document.
void	setLocaleCode(java.lang.String localeCode) Sets the the code of the default java.util.Locale to be used for this object.
void	setName(java.lang.String name) Sets the name of the document.
void	setOrientation(byte orientation) Sets the page orientation.
void	setPageHeight(int pageHeight) Sets the page height.
void	setPageWidth(int pageWidth) Sets the page width.
void	setProperty(java.lang.String propName, java.lang.String value)
void	setTimeZoneId(java.lang.String timeZoneId) Sets the the ID of the default java.util.TimeZone to be used for this object.

Methods inherited from class java.lang.Object

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

Field Detail

PROPERTIES_PRINT_TRANSFER_PREFIX

public static final java.lang.String PROPERTIES_PRINT_TRANSFER_PREFIX

Prefix for JasperReports properties that specify properties to be transfered from report templates to print objects.

See Also:

JRProperties.transferProperties(JRPropertiesHolder, JRPropertiesHolder, String), Constant Field Values

Constructor Detail

JasperPrint

public JasperPrint()

Creates a new empty document.

Method Detail

getName

public java.lang.String getName()

Returns:

Returns the name of the document

setName

public void setName(java.lang.String name)

Sets the name of the document.

Parameters:

name - name of the document

getPageWidth

public int getPageWidth()

Returns:

Returns the page width

setPageWidth

public void setPageWidth(int pageWidth)

Sets the page width.

Parameters:

pageWidth - page width

getPageHeight

public int getPageHeight()

Returns:

Returns the page height.

setPageHeight

public void setPageHeight(int pageHeight)

Sets the page height.

Parameters:

pageHeight - page height

getOrientation

public byte getOrientation()

Returns the page orientation.

See Also:

ORIENTATION_PORTRAIT,, ORIENTATION_LANDSCAPE

setOrientation

public void setOrientation(byte orientation)

Sets the page orientation.

See Also:

ORIENTATION_PORTRAIT,, ORIENTATION_LANDSCAPE

hasProperties

public boolean hasProperties()

Description copied from interface: JRPropertiesHolder

Checks whether the object has any properties.

Specified by:

hasProperties in interface JRPropertiesHolder

Returns:

whether the object has any properties

getPropertiesMap

public JRPropertiesMap getPropertiesMap()

Description copied from interface: JRPropertiesHolder

Returns this object's properties map.

Specified by:

getPropertiesMap in interface JRPropertiesHolder

Returns:

this object's properties map

getParentProperties

public JRPropertiesHolder getParentProperties()

Description copied from interface: JRPropertiesHolder

Returns the parent properties holder, whose properties are used as defaults for this object.

Specified by:

getParentProperties in interface JRPropertiesHolder

Returns:

the parent properties holder, or null if no parent

getPropertyNames

public java.lang.String[] getPropertyNames()

getProperty

public java.lang.String getProperty(java.lang.String propName)

setProperty

public void setProperty(java.lang.String propName,
                        java.lang.String value)

removeProperty

public void removeProperty(java.lang.String propName)

getDefaultFont

public JRReportFont getDefaultFont()

Returns the default report font.

setDefaultFont

public void setDefaultFont(JRReportFont font)

Sets the default report font.

getDefaultFontProvider

public JRDefaultFontProvider getDefaultFontProvider()

When we want to virtualize pages, we want a font provider that is not the print object itself.

getFonts

public JRReportFont[] getFonts()

Deprecated.

Gets an array of report fonts.

getFontsList

public java.util.List getFontsList()

Deprecated.

Gets a list of report fonts.

getFontsMap

public java.util.Map getFontsMap()

Deprecated.

Gets a map of report fonts.

addFont

public void addFont(JRReportFont reportFont)
             throws JRException

Deprecated.

Adds a new font to the report fonts.

Throws:

JRException

addFont

public void addFont(JRReportFont reportFont,
                    boolean isIgnoreDuplicate)
             throws JRException

Deprecated.

Adds a new font to the report fonts.

Throws:

JRException

removeFont

public JRReportFont removeFont(java.lang.String fontName)

Deprecated.

removeFont

public JRReportFont removeFont(JRReportFont reportFont)

Deprecated.

getDefaultStyle

public JRStyle getDefaultStyle()

Returns the default report style.

setDefaultStyle

public void setDefaultStyle(JRStyle style)

Sets the default report style.

getDefaultStyleProvider

public JRDefaultStyleProvider getDefaultStyleProvider()

When we want to virtualize pages, we want a style provider that is not the print object itself.

getStyles

public JRStyle[] getStyles()

Gets an array of report styles.

getStylesList

public java.util.List getStylesList()

Gets a list of report styles.

getStylesMap

public java.util.Map getStylesMap()

Gets a map of report styles.

addStyle

public void addStyle(JRStyle style)
              throws JRException

Adds a new style to the report styles.

Throws:

JRException

addStyle

public void addStyle(JRStyle style,
                     boolean isIgnoreDuplicate)
              throws JRException

Adds a new style to the report styles.

Throws:

JRException

removeStyle

public JRStyle removeStyle(java.lang.String styleName)

removeStyle

public JRStyle removeStyle(JRStyle style)

getOrigins

public JROrigin[] getOrigins()

Gets an array of report origins.

getOriginsList

public java.util.List getOriginsList()

Gets a list of report origins.

getOriginsMap

public java.util.Map getOriginsMap()

Gets a map of report origins.

addOrigin

public void addOrigin(JROrigin origin)

Adds a new style to the report origins.

removeOrigin

public JROrigin removeOrigin(JROrigin origin)

getPages

public java.util.List getPages()

Returns a list of all pages in the filled report.

addPage

public void addPage(JRPrintPage page)

Adds a new page to the document.

addPage

public void addPage(int index,
                    JRPrintPage page)

Adds a new page to the document, placing it at the specified index.

removePage

public JRPrintPage removePage(int index)

Removes a page from the document.

getAnchorIndexes

public java.util.Map getAnchorIndexes()

collectAnchors

protected void collectAnchors(java.util.Collection elements,
                              int pageIndex,
                              int offsetX,
                              int offsetY)

getFormatFactoryClass

public java.lang.String getFormatFactoryClass()

Returns the name of the class implementing the FormatFactory interface to use with this document.

setFormatFactoryClass

public void setFormatFactoryClass(java.lang.String formatFactoryClass)

Sets the name of the class implementing the FormatFactory interface to use with this document.

getLocaleCode

public java.lang.String getLocaleCode()

Returns the code of the default java.util.Locale to be used for the elements of this print object.

When filling a report, the value of the REPORT_LOCALE parameter (or the default locale if the parameter has no explicit value) is saved using this attribute. Some elements (e.g. elements rendered by a subreport) in the print object can override this default locale.

Returns:

the code of the default java.util.Locale for this object

See Also:

JRPrintText.getLocaleCode()

setLocaleCode

public void setLocaleCode(java.lang.String localeCode)

Sets the the code of the default java.util.Locale to be used for this object.

Parameters:

localeCode - the locale code, using the java.util.Locale.toString() convention.

See Also:

getLocaleCode(), Locale.toString()

getTimeZoneId

public java.lang.String getTimeZoneId()

Returns the ID of the default java.util.TimeZone to be used for the elements of this print object.

When filling a report, the value of the REPORT_TIME_ZONE parameter (or the default time zine if the parameter has no explicit value) is saved using this attribute. Some elements (e.g. elements rendered by a subreport) in the print object can override this default time zone.

Returns:

the ID of the default java.util.TimeZone for this object

See Also:

JRPrintText.getTimeZoneId()

setTimeZoneId

public void setTimeZoneId(java.lang.String timeZoneId)

Sets the the ID of the default java.util.TimeZone to be used for this object.

Parameters:

timeZoneId - the time zone ID

See Also:

getTimeZoneId(), TimeZone.getID()