org.fedoraproject.xmvn.tools.install

Class RegularFile

java.lang.Object

org.fedoraproject.xmvn.tools.install.File

org.fedoraproject.xmvn.tools.install.RegularFile

public class RegularFile
extends File

A regular file created installed in target package.

The file can be installed either by coping an existing file (source file), or by writing provided contents.

Author:

Mikolaj Izdebski

Field Summary

Fields inherited from class org.fedoraproject.xmvn.tools.install.File

DEFAULT_MODE, DIRECTORY_MODE, MAX_MODE

Constructor Summary

Constructors

Constructor and Description
RegularFile(java.nio.file.Path targetPath, byte[] content) Create a regular file object, which contents will be populated from a byte array.
RegularFile(java.nio.file.Path targetPath, byte[] content, int accessMode) Create a regular file object, which contents will be populated from a byte array.
RegularFile(java.nio.file.Path targetPath, java.nio.file.Path sourcePath) Create a regular file object, which contents will be populated from a source file.
RegularFile(java.nio.file.Path targetPath, java.nio.file.Path sourcePath, int accessMode) Create a regular file object, which contents will be populated from a source file.
RegularFile(java.nio.file.Path targetPath, java.util.function.Supplier<byte[]> content) Create a regular file object, which contents will be populated from a byte array.
RegularFile(java.nio.file.Path targetPath, java.util.function.Supplier<byte[]> content, int accessMode) Create a regular file object, which contents will be populated from an input stream.

Method Summary

Modifier and Type	Method and Description
protected void	installContents(java.nio.file.Path targetPath) Install the file into specified location.

Methods inherited from class org.fedoraproject.xmvn.tools.install.File

equals, getAccessMode, getDescriptor, getDescriptorExtra, getTargetPath, hashCode, install

Methods inherited from class java.lang.Object

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

Constructor Detail

RegularFile

public RegularFile(java.nio.file.Path targetPath,
                   java.nio.file.Path sourcePath)

Create a regular file object, which contents will be populated from a source file. Target file will have default access mode (0644).

Parameters:

targetPath - file path, relative to installation root

sourcePath - path to source file which will be copied to target path

RegularFile

public RegularFile(java.nio.file.Path targetPath,
                   byte[] content)

Create a regular file object, which contents will be populated from a byte array. Target file will have default access mode (0644).

Parameters:

targetPath - file path, relative to installation root

content - array of bytes used to populate target file contents with

RegularFile

public RegularFile(java.nio.file.Path targetPath,
                   java.util.function.Supplier<byte[]> content)

Create a regular file object, which contents will be populated from a byte array. Target file will have default access mode (0644).

Parameters:

targetPath - file path, relative to installation root

content - provider of array of bytes used to populate target file contents with

RegularFile

public RegularFile(java.nio.file.Path targetPath,
                   java.nio.file.Path sourcePath,
                   int accessMode)

Create a regular file object, which contents will be populated from a source file. Target file will have specified access mode.

Parameters:

targetPath - file path, relative to installation root

sourcePath - path to source file which will be copied to target path

accessMode - Unix access mode of the file (must be an integer in range from 0 to 0777)

RegularFile

public RegularFile(java.nio.file.Path targetPath,
                   byte[] content,
                   int accessMode)

Create a regular file object, which contents will be populated from a byte array. Target file will have specified access mode

Parameters:

targetPath - file path, relative to installation root

content - array of bytes used to populate target file contents with

accessMode - Unix access mode of the file (must be an integer in range from 0 to 0777)

RegularFile

public RegularFile(java.nio.file.Path targetPath,
                   java.util.function.Supplier<byte[]> content,
                   int accessMode)

Create a regular file object, which contents will be populated from an input stream. Target file will have specified access mode

Parameters:

targetPath - file path, relative to installation root

content - provider of array of bytes used to populate target file contents with

accessMode - Unix access mode of the file (must be an integer in range from 0 to 0777)

Method Detail

installContents

protected void installContents(java.nio.file.Path targetPath)
                        throws java.io.IOException

Description copied from class: File

Install the file into specified location.

Implementations of this method can assume that all parent directory of target file already exists. Access mode of target file doesn't have to be set as it will be manipulated with other means.

Specified by:

installContents in class File

Parameters:

targetPath - absolute path to the target file

Throws:

java.io.IOException