Package de.jungblut.crawl
Class ResultWriterAdapter<T extends FetchResult>
- java.lang.Object
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- de.jungblut.crawl.ResultWriterAdapter<T>
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- All Implemented Interfaces:
ResultWriter<T>,java.lang.AutoCloseable
- Direct Known Subclasses:
ConsoleResultWriter
public class ResultWriterAdapter<T extends FetchResult> extends java.lang.Object implements ResultWriter<T>
Empty Adapter class for aResultWriter.
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Constructor Summary
Constructors Constructor Description ResultWriterAdapter()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description voidclose()voidopen(org.apache.hadoop.conf.Configuration conf)Opens the given result writer with a configuration.voidwrite(T result)Writes a single item to the output.
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Method Detail
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open
public void open(org.apache.hadoop.conf.Configuration conf) throws java.io.IOExceptionDescription copied from interface:ResultWriterOpens the given result writer with a configuration.- Specified by:
openin interfaceResultWriter<T extends FetchResult>- Throws:
java.io.IOException
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write
public void write(T result) throws java.io.IOException
Description copied from interface:ResultWriterWrites a single item to the output.- Specified by:
writein interfaceResultWriter<T extends FetchResult>- Throws:
java.io.IOException
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close
public void close() throws java.lang.Exception- Specified by:
closein interfacejava.lang.AutoCloseable- Throws:
java.lang.Exception
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