Modifier and Type | Field and Description |
---|---|
static FilterChain |
CHAIN
Singleton instance of a
FilterChain that will always contain a single NoopFilter that won't call the next filter in the chain. |
static NoopFilter |
NOOP
Singleton instance of refresh filter that won't call the next filter in the chain.
|
Constructor and Description |
---|
NoopFilter() |
Modifier and Type | Method and Description |
---|---|
void |
doFilter(org.jodconverter.office.OfficeContext context,
com.sun.star.lang.XComponent document,
FilterChain chain)
The
doFilter method of the Filter is called each time a document is passed through
the chain due to a conversion request. |
public static final NoopFilter NOOP
public static final FilterChain CHAIN
FilterChain
that will always contain a single NoopFilter
that won't call the next filter in the chain. If a document is just converted from
a format to another format, this chain should be used.public void doFilter(org.jodconverter.office.OfficeContext context, com.sun.star.lang.XComponent document, FilterChain chain) throws java.lang.Exception
Filter
doFilter
method of the Filter is called each time a document is passed through
the chain due to a conversion request. The FilterChain passed in to this method allows the
Filter to pass on the document to the next entity in the chain.
A typical implementation of this method would either invoke the next filter
in the chain using the FilterChain object (chain.doFilter()
), or
not pass on the document to the next filter in the filter chain to block the conversion
processing.