public class AbstractWrapper extends Object implements TagValueWrapper
An abstract TagValueWrapper that does nothing!
Useful for writing TagValueWrappers which only act on a subset of the events.
Constructor and Description |
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AbstractWrapper() |
Modifier and Type | Method and Description |
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void |
endRecord()
The current record has ended.
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void |
endTag()
End the current tag.
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TagValueListener |
getDelegate()
get listener to which all calls will be delegated
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void |
setDelegate(TagValueListener delegate)
set listener to which all calls will be delegated
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void |
startRecord()
A new record is about to start.
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void |
startTag(Object tag)
Start a new tag.
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void |
value(TagValueContext ctxt,
Object value)
A value has been seen.
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public AbstractWrapper()
public void setDelegate(TagValueListener delegate)
TagValueWrapper
setDelegate
in interface TagValueWrapper
public TagValueListener getDelegate()
TagValueWrapper
getDelegate
in interface TagValueWrapper
public void startRecord() throws ParserException
TagValueListener
startRecord
in interface TagValueListener
ParserException
- if the record can not be startedpublic void startTag(Object tag) throws ParserException
TagValueListener
startTag
in interface TagValueListener
tag
- the Object representing the new tagParserException
- if the tag could not be startedpublic void endTag() throws ParserException
TagValueListener
endTag
in interface TagValueListener
ParserException
- if the tag could not be endedpublic void endRecord() throws ParserException
TagValueListener
endRecord
in interface TagValueListener
ParserException
- if the record can not be endedpublic void value(TagValueContext ctxt, Object value) throws ParserException
TagValueListener
value
in interface TagValueListener
ctxt
- a TagValueContext that could be used to push a sub-documentvalue
- the value Object observedParserException
- if the value could not be processedCopyright © 2020 BioJava. All rights reserved.