Package org.apache.commons.io.input
Class MemoryMappedFileInputStream.Builder
java.lang.Object
org.apache.commons.io.build.AbstractSupplier<MemoryMappedFileInputStream,MemoryMappedFileInputStream.Builder>
org.apache.commons.io.build.AbstractOriginSupplier<MemoryMappedFileInputStream,MemoryMappedFileInputStream.Builder>
org.apache.commons.io.build.AbstractStreamBuilder<MemoryMappedFileInputStream,MemoryMappedFileInputStream.Builder>
org.apache.commons.io.input.MemoryMappedFileInputStream.Builder
- All Implemented Interfaces:
IOSupplier<MemoryMappedFileInputStream>
- Enclosing class:
MemoryMappedFileInputStream
public static class MemoryMappedFileInputStream.Builder
extends AbstractStreamBuilder<MemoryMappedFileInputStream,MemoryMappedFileInputStream.Builder>
Builds a new
MemoryMappedFileInputStream instance.
For example:
MemoryMappedFileInputStream s = MemoryMappedFileInputStream.builder()
.setPath(path)
.setBufferSize(256 * 1024)
.get();
- Since:
- 2.12.0
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Constructor Summary
Constructors -
Method Summary
Methods inherited from class org.apache.commons.io.build.AbstractStreamBuilder
getBufferSize, getBufferSizeDefault, getCharSequence, getCharset, getCharsetDefault, getInputStream, getOpenOptions, getOutputStream, getPath, getWriter, setBufferSize, setBufferSize, setBufferSizeChecker, setBufferSizeDefault, setBufferSizeMax, setCharset, setCharset, setCharsetDefault, setOpenOptionsMethods inherited from class org.apache.commons.io.build.AbstractOriginSupplier
checkOrigin, getOrigin, hasOrigin, newByteArrayOrigin, newCharSequenceOrigin, newFileOrigin, newFileOrigin, newInputStreamOrigin, newOutputStreamOrigin, newPathOrigin, newPathOrigin, newReaderOrigin, newURIOrigin, newWriterOrigin, setByteArray, setCharSequence, setFile, setFile, setInputStream, setOrigin, setOutputStream, setPath, setPath, setReader, setURI, setWriterMethods inherited from class org.apache.commons.io.build.AbstractSupplier
asThisMethods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface org.apache.commons.io.function.IOSupplier
asSupplier
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Constructor Details
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Builder
public Builder()Constructs a new Builder.
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Method Details
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get
Constructs a new instance.This builder use the aspects Path and buffer size.
You must provide an origin that can be converted to a Path by this builder, otherwise, this call will throw an
UnsupportedOperationException.- Returns:
- a new instance.
- Throws:
UnsupportedOperationException- if the origin cannot provide a Path.IOException- if an I/O error occurs.- See Also:
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