Class AbstractDSCComment
- java.lang.Object
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- org.apache.xmlgraphics.ps.dsc.events.AbstractEvent
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- org.apache.xmlgraphics.ps.dsc.events.AbstractDSCComment
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- All Implemented Interfaces:
DSCParserConstants
,DSCComment
,DSCEvent
- Direct Known Subclasses:
AbstractResourceDSCComment
,AbstractResourcesDSCComment
,DSCAtend
,DSCCommentBeginDocument
,DSCCommentBoundingBox
,DSCCommentEndComments
,DSCCommentEndOfFile
,DSCCommentLanguageLevel
,DSCCommentPage
,DSCCommentPages
,DSCCommentTitle
public abstract class AbstractDSCComment extends AbstractEvent implements DSCComment
Abstract base class for DSC comments.
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Field Summary
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Fields inherited from interface org.apache.xmlgraphics.ps.dsc.DSCParserConstants
COMMENT, DSC_COMMENT, EOF, HEADER_COMMENT, LINE
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Constructor Summary
Constructors Constructor Description AbstractDSCComment()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description DSCComment
asDSCComment()
Casts this instance to a DSCComment if possible.int
getEventType()
Returns the event type.boolean
isAtend()
Indicates whether the DSC comment's value is "Atend".boolean
isDSCComment()
Indicates whether the instance is a DSC comment.private boolean
isWhitespace(char c)
private int
parseNextParam(java.lang.String value, int pos, java.util.List lst)
private int
parseNextParentheseString(java.lang.String value, int pos, java.util.List lst)
protected java.util.List
splitParams(java.lang.String value)
Splits the params of the DSC comment value in to a List.-
Methods inherited from class org.apache.xmlgraphics.ps.dsc.events.AbstractEvent
asLine, isComment, isHeaderComment, isLine
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.apache.xmlgraphics.ps.dsc.events.DSCComment
generate, getName, hasValues, parseValue
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Methods inherited from interface org.apache.xmlgraphics.ps.dsc.events.DSCEvent
asLine, isComment, isHeaderComment, isLine
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Method Detail
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isWhitespace
private boolean isWhitespace(char c)
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parseNextParam
private int parseNextParam(java.lang.String value, int pos, java.util.List lst)
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parseNextParentheseString
private int parseNextParentheseString(java.lang.String value, int pos, java.util.List lst)
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splitParams
protected java.util.List splitParams(java.lang.String value)
Splits the params of the DSC comment value in to a List.- Parameters:
value
- the DSC comment value- Returns:
- the List of values
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isAtend
public boolean isAtend()
Description copied from interface:DSCComment
Indicates whether the DSC comment's value is "Atend".- Specified by:
isAtend
in interfaceDSCComment
- Returns:
- true if the value is "Atend"
- See Also:
DSCComment.isAtend()
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asDSCComment
public DSCComment asDSCComment()
Description copied from interface:DSCEvent
Casts this instance to a DSCComment if possible.- Specified by:
asDSCComment
in interfaceDSCEvent
- Overrides:
asDSCComment
in classAbstractEvent
- Returns:
- this event as a DSCComment
- See Also:
AbstractEvent.asDSCComment()
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isDSCComment
public boolean isDSCComment()
Description copied from interface:DSCEvent
Indicates whether the instance is a DSC comment.- Specified by:
isDSCComment
in interfaceDSCEvent
- Overrides:
isDSCComment
in classAbstractEvent
- Returns:
- true if the instance is a DSC comment
- See Also:
AbstractEvent.isDSCComment()
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getEventType
public int getEventType()
Description copied from interface:DSCEvent
Returns the event type.- Specified by:
getEventType
in interfaceDSCEvent
- Returns:
- the event type (see
DSCParserConstants
) - See Also:
DSCEvent.getEventType()
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