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xmlgraphics-commons 1.3 | |||||||||
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public interface DSCEvent
Interface representing a DSC event. A DSC event can be a DSC comment, a PostScript comment or a line of PostScript code.
Field Summary |
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Fields inherited from interface org.apache.xmlgraphics.ps.dsc.DSCParserConstants |
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COMMENT, DSC_COMMENT, EOF, HEADER_COMMENT, LINE |
Method Summary | |
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DSCComment |
asDSCComment()
Casts this instance to a DSCComment if possible. |
PostScriptLine |
asLine()
Casts this instance to a PostScriptLine if possible. |
void |
generate(PSGenerator gen)
Writes the event to the given PSGenerator. |
int |
getEventType()
Returns the event type. |
boolean |
isComment()
Indicates whether the instance is a PostScript comment. |
boolean |
isDSCComment()
Indicates whether the instance is a DSC comment. |
boolean |
isHeaderComment()
Indicates whether the instance is a header comment. |
boolean |
isLine()
Indicates whether the instance is a PostScript line. |
Method Detail |
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int getEventType()
DSCParserConstants
)DSCComment asDSCComment()
java.lang.ClassCastException
- if the event is no DSCCommentPostScriptLine asLine()
java.lang.ClassCastException
- if the event is no PostScriptLineboolean isDSCComment()
boolean isComment()
boolean isHeaderComment()
boolean isLine()
void generate(PSGenerator gen) throws java.io.IOException
gen
- the PSGenerator to write to
java.io.IOException
- In case of an I/O error
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