Package org.apache.xmlgraphics.ps.dsc.events

Class UnparsedDSCComment

java.lang.Object

org.apache.xmlgraphics.ps.dsc.events.AbstractEvent

org.apache.xmlgraphics.ps.dsc.events.UnparsedDSCComment

All Implemented Interfaces:

DSCParserConstants, DSCComment, DSCEvent

public class UnparsedDSCComment
extends AbstractEvent
implements DSCComment

Represents a DSC comment that is not parsed into one of the concrete DSCComment subclasses. It is used whenever a DSC comment is encountered that is unknown to the parser.

See Also:

DSCCommentFactory

Field Summary

Fields inherited from interface org.apache.xmlgraphics.ps.dsc.DSCParserConstants

COMMENT, DSC_COMMENT, EOF, HEADER_COMMENT, LINE

Constructor Summary

Constructors

Constructor	Description
UnparsedDSCComment(java.lang.String name)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
DSCComment	asDSCComment()	Casts this instance to a DSCComment if possible.
void	generate(PSGenerator gen)	Writes the event to the given PSGenerator.
int	getEventType()	Returns the event type.
java.lang.String	getName()	Returns the name of the DSC comment.
boolean	hasValues()	Indicates whether this DSC comment has values.
boolean	isAtend()	Indicates whether the DSC comment's value is "Atend".
boolean	isDSCComment()	Indicates whether the instance is a DSC comment.
void	parseValue(java.lang.String value)	Parses the value of the DSC comment.

Methods inherited from class org.apache.xmlgraphics.ps.dsc.events.AbstractEvent

asLine, isComment, isHeaderComment, isLine

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.xmlgraphics.ps.dsc.events.DSCEvent

asLine, isComment, isHeaderComment, isLine

Constructor Detail

UnparsedDSCComment

public UnparsedDSCComment(java.lang.String name)

Creates a new instance.

Parameters:

name - the name of the DSC comment

Method Detail

getName

public java.lang.String getName()

Description copied from interface: DSCComment

Returns the name of the DSC comment.

Specified by:

getName in interface DSCComment

Returns:

the name of the DSC comment (without the "%%" prefix)

See Also:

DSCComment.getName()

hasValues

public boolean hasValues()

Description copied from interface: DSCComment

Indicates whether this DSC comment has values.

Specified by:

hasValues in interface DSCComment

Returns:

true if the DSC comment has values

See Also:

DSCComment.hasValues()

isAtend

public boolean isAtend()

Description copied from interface: DSCComment

Indicates whether the DSC comment's value is "Atend".

Specified by:

isAtend in interface DSCComment

Returns:

true if the value is "Atend"

See Also:

DSCComment.isAtend()

parseValue

public void parseValue(java.lang.String value)

Description copied from interface: DSCComment

Parses the value of the DSC comment.

Specified by:

parseValue in interface DSCComment

Parameters:

value - the value

See Also:

DSCComment.parseValue(java.lang.String)

generate

public void generate(PSGenerator gen)
              throws java.io.IOException

Description copied from interface: DSCEvent

Writes the event to the given PSGenerator.

Specified by:

generate in interface DSCComment

Specified by:

generate in interface DSCEvent

Parameters:

gen - the PSGenerator to write to

Throws:

java.io.IOException - In case of an I/O error

See Also:

DSCEvent.generate(org.apache.xmlgraphics.ps.PSGenerator)

isDSCComment

public boolean isDSCComment()

Description copied from interface: DSCEvent

Indicates whether the instance is a DSC comment.

Specified by:

isDSCComment in interface DSCEvent

Overrides:

isDSCComment in class AbstractEvent

Returns:

true if the instance is a DSC comment

See Also:

AbstractEvent.isDSCComment()

getEventType

public int getEventType()

Description copied from interface: DSCEvent

Returns the event type.

Specified by:

getEventType in interface DSCEvent

Returns:

the event type (see DSCParserConstants)

See Also:

DSCEvent.getEventType()

asDSCComment

public DSCComment asDSCComment()

Description copied from interface: DSCEvent

Casts this instance to a DSCComment if possible.

Specified by:

asDSCComment in interface DSCEvent

Overrides:

asDSCComment in class AbstractEvent

Returns:

this event as a DSCComment

See Also:

AbstractEvent.asDSCComment()