Modifier and Type	Class and Description
private static record	FileUtils.CopyAction
private static class	FileUtils.RecursiveDeleter

Access	Constructor and Description
public	FileUtils()

Modifier and Type	Method and Description
public static void	copyRecursive(Path src, Path dest, CopyOption... options)
public static void	deleteRecursive(Path directory)
public static Path	readSymlinkTargetRecursive(Path symlink)

FileUtils	back to summary
public FileUtils()

copyRecursive	back to summary
public static void copyRecursive(Path src, Path dest, CopyOption... options) throws IOException

deleteRecursive	back to summary
public static void deleteRecursive(Path directory) throws IOException

readSymlinkTargetRecursive	back to summary
public static Path readSymlinkTargetRecursive(Path symlink) throws IOException, NotLinkException

jdk.jpackage.internal.util back to summary

private final Record FileUtils.CopyAction

Class Inheritance

extends Record

java.lang.Object
java.lang.Record
jdk.jpackage.internal.util.FileUtils.CopyAction

Record Components

src:Path
dest:Path

Field Summary

Modifier and Type	Field and Description
private final Path	dest Record Component accessed by dest().
private final Path	src Record Component accessed by src().

Constructor Summary

Access	Constructor and Description
private	CopyAction(Path src, Path dest)

Method Summary

Modifier and Type	Method and Description
pack-priv void	apply(CopyOption... options)
public Path	dest() Record Component getter of dest.
public final boolean	equals(Object o) Implements abstract java.lang.Record.equals. Indicates whether some other object is "equal to" this one.
public final int	hashCode() Implements abstract java.lang.Record.hashCode. Returns a hash code value for the record.
public Path	src() Record Component getter of src.
public final String	toString() Implements abstract java.lang.Record.toString. Returns a string representation of the record.

Field Detail

dest	back to summary
private final Path dest Record Component accessed by dest().

src	back to summary
private final Path src Record Component accessed by src().

Constructor Detail

CopyAction	back to summary
private CopyAction(Path src, Path dest)

Method Detail

apply	back to summary
pack-priv void apply(CopyOption... options) throws IOException

dest	back to summary
public Path dest() Record Component getter of dest.

equals back to summary

equals	back to summary
public final boolean equals(Object o) Implements abstract java.lang.Record.equals. Doc from java.lang.Record.equals. Indicates whether some other object is "equal to" this one. In addition to the general contract of `Object.equals`, record classes must further obey the invariant that when a record instance is "copied" by passing the result of the record component accessor methods to the canonical constructor, as follows: R copy = new R(r.c1(), r.c2(), ..., r.cn()); then it must be the case that `r.equals(copy)`.

public final boolean equals(Object o)

Implements abstract java.lang.Record.equals.

Doc from java.lang.Record.equals.

Indicates whether some other object is "equal to" this one. In addition to the general contract of Object.equals, record classes must further obey the invariant that when a record instance is "copied" by passing the result of the record component accessor methods to the canonical constructor, as follows:

    R copy = new R(r.c1(), r.c2(), ..., r.cn());

then it must be the case that r.equals(copy).

hashCode back to summary

hashCode	back to summary
public final int hashCode() Implements abstract java.lang.Record.hashCode. Doc from java.lang.Record.hashCode. Returns a hash code value for the record. Obeys the general contract of `Object.hashCode`. For records, hashing behavior is constrained by the refined contract of `Record.equals`, so that any two records created from the same components must have the same hash code.

public final int hashCode()

Implements abstract java.lang.Record.hashCode.

Doc from java.lang.Record.hashCode.

Returns a hash code value for the record. Obeys the general contract of Object.hashCode. For records, hashing behavior is constrained by the refined contract of Record.equals, so that any two records created from the same components must have the same hash code.

src	back to summary
public Path src() Record Component getter of src.

toString back to summary

toString	back to summary
public final String toString() Implements abstract java.lang.Record.toString. Doc from java.lang.Record.toString. Returns a string representation of the record. In accordance with the general contract of `Object#toString()`, the `toString` method returns a string that "textually represents" this record. The result should be a concise but informative representation that is easy for a person to read. In addition to this general contract, record classes must further participate in the invariant that any two records which are equal must produce equal strings. This invariant is necessarily relaxed in the rare case where corresponding equal component values might fail to produce equal strings for themselves.

public final String toString()

Implements abstract java.lang.Record.toString.

Doc from java.lang.Record.toString.

Returns a string representation of the record. In accordance with the general contract of Object#toString(), the toString method returns a string that "textually represents" this record. The result should be a concise but informative representation that is easy for a person to read.

In addition to this general contract, record classes must further participate in the invariant that any two records which are equal must produce equal strings. This invariant is necessarily relaxed in the rare case where corresponding equal component values might fail to produce equal strings for themselves.

jdk.jpackage.internal.util back to summary

private Class FileUtils.RecursiveDeleter

Class Inheritance

extends SimpleFileVisitor<Path>

java.lang.Object
java.nio.file.SimpleFileVisitor
jdk.jpackage.internal.util.FileUtils.RecursiveDeleter

Field Summary

Modifier and Type	Field and Description
private IOException	ex

Constructor Summary

Access	Constructor and Description
private	RecursiveDeleter()

Method Summary

Modifier and Type	Method and Description
private static void	adjustAttributes(Path path)
public FileVisitResult	postVisitDirectory(Path dir, IOException e) Overrides java.nio.file.SimpleFileVisitor.postVisitDirectory. Implements java.nio.file.FileVisitor.postVisitDirectory. Invoked for a directory after entries in the directory, and all of their descendants, have been visited.
public FileVisitResult	preVisitDirectory(Path dir, BasicFileAttributes attr) Overrides java.nio.file.SimpleFileVisitor.preVisitDirectory. Implements java.nio.file.FileVisitor.preVisitDirectory. Invoked for a directory before entries in the directory are visited.
private void	runActionOnPath(ThrowingConsumer<Path, IOException> action, Path path)
public FileVisitResult	visitFile(Path file, BasicFileAttributes attr) Overrides java.nio.file.SimpleFileVisitor.visitFile. Implements java.nio.file.FileVisitor.visitFile. Invoked for a file in a directory.

Inherited from java.nio.file.SimpleFileVisitor:: visitFileFailed

Field Detail

ex	back to summary
private IOException ex

Constructor Detail

RecursiveDeleter	back to summary
private RecursiveDeleter()

Method Detail

adjustAttributes	back to summary
private static void adjustAttributes(Path path) throws IOException

postVisitDirectory back to summary

postVisitDirectory	back to summary
public FileVisitResult postVisitDirectory(Path dir, IOException e) throws IOException Overrides java.nio.file.SimpleFileVisitor.postVisitDirectory. Implements java.nio.file.FileVisitor.postVisitDirectory. Doc from java.nio.file.SimpleFileVisitor.postVisitDirectory. Invoked for a directory after entries in the directory, and all of their descendants, have been visited. Unless overridden, this method returns `CONTINUE` if the directory iteration completes without an I/O exception; otherwise this method re-throws the I/O exception that caused the iteration of the directory to terminate prematurely. Annotations @Override Exceptions IOException: Doc from java.nio.file.FileVisitor.postVisitDirectory. if an I/O error occurs

public FileVisitResult postVisitDirectory(Path dir, IOException e) throws IOException

Overrides java.nio.file.SimpleFileVisitor.postVisitDirectory.

Implements java.nio.file.FileVisitor.postVisitDirectory.

Doc from java.nio.file.SimpleFileVisitor.postVisitDirectory.

Invoked for a directory after entries in the directory, and all of their descendants, have been visited.

Unless overridden, this method returns CONTINUE if the directory iteration completes without an I/O exception; otherwise this method re-throws the I/O exception that caused the iteration of the directory to terminate prematurely.

Annotations

@Override

Exceptions

IOException:

Doc from java.nio.file.FileVisitor.postVisitDirectory.

if an I/O error occurs

preVisitDirectory back to summary

preVisitDirectory	back to summary
public FileVisitResult preVisitDirectory(Path dir, BasicFileAttributes attr) throws IOException Overrides java.nio.file.SimpleFileVisitor.preVisitDirectory. Implements java.nio.file.FileVisitor.preVisitDirectory. Doc from java.nio.file.SimpleFileVisitor.preVisitDirectory. Invoked for a directory before entries in the directory are visited. Unless overridden, this method returns `CONTINUE`. Annotations @Override Exceptions IOException: Doc from java.nio.file.FileVisitor.preVisitDirectory. if an I/O error occurs

public FileVisitResult preVisitDirectory(Path dir, BasicFileAttributes attr) throws IOException

Overrides java.nio.file.SimpleFileVisitor.preVisitDirectory.

Implements java.nio.file.FileVisitor.preVisitDirectory.

Doc from java.nio.file.SimpleFileVisitor.preVisitDirectory.

Invoked for a directory before entries in the directory are visited.

Unless overridden, this method returns CONTINUE.

Annotations

@Override

Exceptions

IOException:

Doc from java.nio.file.FileVisitor.preVisitDirectory.

if an I/O error occurs

runActionOnPath	back to summary
private void runActionOnPath(ThrowingConsumer<Path, IOException> action, Path path)

visitFile back to summary

visitFile	back to summary
public FileVisitResult visitFile(Path file, BasicFileAttributes attr) throws IOException Overrides java.nio.file.SimpleFileVisitor.visitFile. Implements java.nio.file.FileVisitor.visitFile. Doc from java.nio.file.SimpleFileVisitor.visitFile. Invoked for a file in a directory. Unless overridden, this method returns `CONTINUE`. Annotations @Override Exceptions IOException: Doc from java.nio.file.FileVisitor.visitFile. if an I/O error occurs