com.tridion.deployer

Class TransformerStorage

java.lang.Object

com.tridion.deployer.TransformerStorage

All Implemented Interfaces:

TransformerBinaryStorage

public class TransformerStorage
extends Object
implements TransformerBinaryStorage

Implementation of (@link TransformerBinaryStorage}.

Constructor Summary

Constructors

Constructor and Description
TransformerStorage(BinaryStorageBase baseStorage)

Method Summary

Modifier and Type	Method and Description
void	createDirectories(Path... paths) Create directories on file system.
Function<File,byte[]>	fileReader() Constructs reader function that reads content from a file as array of bytes.
BiConsumer<File,byte[]>	fileWriter() Constructs writer function that writes array of bytes to a file.
BiConsumer<Writer,File>	flushWriter() Flushes writer to the file.
BiFunction<File,String,Writer>	getWriter() Constructs a function that returns writer for a given outputFile possibly using charsetName when non-null.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TransformerStorage

public TransformerStorage(BinaryStorageBase baseStorage)

Method Detail

fileReader

public Function<File,byte[]> fileReader()

Description copied from interface: TransformerBinaryStorage

Constructs reader function that reads content from a file as array of bytes.

Specified by:

fileReader in interface TransformerBinaryStorage

Returns:

lambda of file reader. Lambda accepts File and returns byte[] array.

fileWriter

public BiConsumer<File,byte[]> fileWriter()

Description copied from interface: TransformerBinaryStorage

Constructs writer function that writes array of bytes to a file.

Specified by:

fileWriter in interface TransformerBinaryStorage

Returns:

lambda of file writer. Lambda accepts File as a destination parameter and byte[] array that should be written to the destination.

getWriter

public BiFunction<File,String,Writer> getWriter()

Description copied from interface: TransformerBinaryStorage

Constructs a function that returns writer for a given outputFile possibly using charsetName when non-null.

Specified by:

getWriter in interface TransformerBinaryStorage

Returns:

lambda that creates an initialized writer.

Lambda arguments:

• File were the writer should writes to;
• String encoding. When non-null used when writing to the output file;
• Writer an initialized writer.

flushWriter

public BiConsumer<Writer,File> flushWriter()

Description copied from interface: TransformerBinaryStorage

Flushes writer to the file.

Specified by:

flushWriter in interface TransformerBinaryStorage

Returns:

lambda that flushes writer to the file. Lambda accepts Writer with content and target File.

createDirectories

public void createDirectories(Path... paths)
                       throws IOException

Description copied from interface: TransformerBinaryStorage

Create directories on file system.

Specified by:

createDirectories in interface TransformerBinaryStorage

Parameters:

paths - paths to create.

Throws:

IOException - creating is failed.