ClassGraph 4.8.179 · nonapi.io.github.classgraph.fastzipfilereader.PhysicalZipFile

Modifier and Type	Field and Description
private File	file The `File` backing this `PhysicalZipFile`, if any.
private int	hashCode The cached hashCode.
pack-priv NestedJarHandler	nestedJarHandler The nested jar handler.
private Path	path The `Path` backing this `PhysicalZipFile`, if any.
private final String	pathStr The path to the zipfile.
pack-priv Slice	slice The `Slice` for the zipfile.

Constructor Summary

Access	Constructor and Description
pack-priv	PhysicalZipFile(final File the file file, final NestedJarHandler the nested jar handler nestedJarHandler, final LogNode the log log) Construct a `PhysicalZipFile` from a file on disk.
pack-priv	PhysicalZipFile(final Path the path path, final NestedJarHandler the nested jar handler nestedJarHandler, final LogNode the log log) Construct a `PhysicalZipFile` from a `Path`.
pack-priv	PhysicalZipFile(final byte[] the array containing the zipfile. arr, final File the outermost file outermostFile, final String the path pathStr, final NestedJarHandler the nested jar handler nestedJarHandler) Construct a `PhysicalZipFile` from a byte array.
pack-priv	PhysicalZipFile(final InputStream the input stream inputStream, final long The number of bytes to read in inputStream, or -1 if unknown. inputStreamLengthHint, final String the source URL the InputStream was opened from, or the zip entry path of this entry in the parent zipfile pathStr, final NestedJarHandler the nested jar handler nestedJarHandler, final LogNode the log log) Construct a `PhysicalZipFile` by reading from the `InputStream` to an array in RAM, or spill to disk if the `InputStream` is too long.

Method Summary

Modifier and Type	Method and Description
public boolean	equals(final Object the reference object with which to compare. o) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public File	Returns: the `File` for the outermost jar file of this PhysicalZipFile, or null if this file was downloaded from a URL directly to RAM, or is backed by a `Path`. getFile() Get the `File` for the outermost jar file of this PhysicalZipFile.
public Path	Returns: the `Path` for the outermost jar file of this PhysicalZipFile, or null if this file was downloaded from a URL directly to RAM, or is backed by a `File`. getPath() Get the `Path` for the outermost jar file of this PhysicalZipFile.
public String	Returns: the path for this PhysicalZipFile, which is the file path, if it is file-backed, or a compound nested jar path, if it is memory-backed. getPathStr() Get the path for this PhysicalZipFile, which is the file path, if it is file-backed, or a compound nested jar path, if it is memory-backed.
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for this object.
public long	Returns: the length of the mapped file length() Get the length of the mapped file, or the initial remaining bytes in the wrapped ByteBuffer if a buffer was wrapped.
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll wait wait wait

Field Detail

file	back to summary
private File file The `File` backing this `PhysicalZipFile`, if any.

hashCode	back to summary
private int hashCode The cached hashCode.

nestedJarHandler	back to summary
pack-priv NestedJarHandler nestedJarHandler The nested jar handler.

path	back to summary
private Path path The `Path` backing this `PhysicalZipFile`, if any.

pathStr	back to summary
private final String pathStr The path to the zipfile.

slice	back to summary
pack-priv Slice slice The `Slice` for the zipfile.

Constructor Detail

PhysicalZipFile back to summary

PhysicalZipFile	back to summary
pack-priv PhysicalZipFile(final File file, final NestedJarHandler nestedJarHandler, final LogNode log) throws IOException Construct a `PhysicalZipFile` from a file on disk. Parameters file:File the file nestedJarHandler:NestedJarHandler the nested jar handler log:LogNode the log Exceptions IOException: if an I/O exception occurs.

pack-priv PhysicalZipFile(final File file, final NestedJarHandler nestedJarHandler, final LogNode log) throws IOException

Construct a PhysicalZipFile from a file on disk.

Parameters

file:File: the file
nestedJarHandler:NestedJarHandler: the nested jar handler
log:LogNode: the log

Exceptions

IOException:: if an I/O exception occurs.

PhysicalZipFile back to summary

PhysicalZipFile	back to summary
pack-priv PhysicalZipFile(final Path path, final NestedJarHandler nestedJarHandler, final LogNode log) throws IOException Construct a `PhysicalZipFile` from a `Path`. Parameters path:Path the path nestedJarHandler:NestedJarHandler the nested jar handler log:LogNode the log Exceptions IOException: if an I/O exception occurs.

pack-priv PhysicalZipFile(final Path path, final NestedJarHandler nestedJarHandler, final LogNode log) throws IOException

Construct a PhysicalZipFile from a Path.

Parameters

path:Path: the path
nestedJarHandler:NestedJarHandler: the nested jar handler
log:LogNode: the log

Exceptions

IOException:: if an I/O exception occurs.

PhysicalZipFile back to summary

PhysicalZipFile	back to summary
pack-priv PhysicalZipFile(final byte[] arr, final File outermostFile, final String pathStr, final NestedJarHandler nestedJarHandler) throws IOException Construct a `PhysicalZipFile` from a byte array. Parameters arr:byte[] the array containing the zipfile. outermostFile:File the outermost file pathStr:String the path nestedJarHandler:NestedJarHandler the nested jar handler Exceptions IOException: if an I/O exception occurs.

pack-priv PhysicalZipFile(final byte[] arr, final File outermostFile, final String pathStr, final NestedJarHandler nestedJarHandler) throws IOException

Construct a PhysicalZipFile from a byte array.

Parameters

arr:byte[]: the array containing the zipfile.
outermostFile:File: the outermost file
pathStr:String: the path
nestedJarHandler:NestedJarHandler: the nested jar handler

Exceptions

IOException:: if an I/O exception occurs.

PhysicalZipFile back to summary

PhysicalZipFile	back to summary
pack-priv PhysicalZipFile(final InputStream inputStream, final long inputStreamLengthHint, final String pathStr, final NestedJarHandler nestedJarHandler, final LogNode log) throws IOException Construct a `PhysicalZipFile` by reading from the `InputStream` to an array in RAM, or spill to disk if the `InputStream` is too long. Parameters inputStream:InputStream the input stream inputStreamLengthHint:long The number of bytes to read in inputStream, or -1 if unknown. pathStr:String the source URL the InputStream was opened from, or the zip entry path of this entry in the parent zipfile nestedJarHandler:NestedJarHandler the nested jar handler log:LogNode the log Exceptions IOException: if an I/O exception occurs.

pack-priv PhysicalZipFile(final InputStream inputStream, final long inputStreamLengthHint, final String pathStr, final NestedJarHandler nestedJarHandler, final LogNode log) throws IOException

Construct a PhysicalZipFile by reading from the InputStream to an array in RAM, or spill to disk if the InputStream is too long.

Parameters

inputStream:InputStream: the input stream
inputStreamLengthHint:long: The number of bytes to read in inputStream, or -1 if unknown.
pathStr:String: the source URL the InputStream was opened from, or the zip entry path of this entry in the parent zipfile
nestedJarHandler:NestedJarHandler: the nested jar handler
log:LogNode: the log

Exceptions

IOException:: if an I/O exception occurs.

Method Detail

equals back to summary

equals	back to summary
public boolean equals(final Object o) Overrides java.lang.Object.equals. Doc from java.lang.Object.equals. Indicates whether some other object is "equal to" this one. The `equals` method implements an equivalence relation on non-null object references: It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`. It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`. It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`. It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified. For any non-null reference value `x`, `x.equals(null)` should return `false`. An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes. Parameters o:Object the reference object with which to compare. Returns:boolean `true` if this object is the same as the obj argument; `false` otherwise. Annotations @Override

public boolean equals(final Object o)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters

o:Object: the reference object with which to compare.

Returns:boolean

true if this object is the same as the obj argument; false otherwise.

Annotations

@Override

getFile back to summary

getFile	back to summary
public File getFile() Get the `File` for the outermost jar file of this PhysicalZipFile. Returns:File the `File` for the outermost jar file of this PhysicalZipFile, or null if this file was downloaded from a URL directly to RAM, or is backed by a `Path`.

public File getFile()

Get the File for the outermost jar file of this PhysicalZipFile.

Returns:File: the File for the outermost jar file of this PhysicalZipFile, or null if this file was downloaded from a URL directly to RAM, or is backed by a Path.

getPath back to summary

getPath	back to summary
public Path getPath() Get the `Path` for the outermost jar file of this PhysicalZipFile. Returns:Path the `Path` for the outermost jar file of this PhysicalZipFile, or null if this file was downloaded from a URL directly to RAM, or is backed by a `File`.

public Path getPath()

Get the Path for the outermost jar file of this PhysicalZipFile.

Returns:Path: the Path for the outermost jar file of this PhysicalZipFile, or null if this file was downloaded from a URL directly to RAM, or is backed by a File.

getPathStr	back to summary
public String getPathStr() Get the path for this PhysicalZipFile, which is the file path, if it is file-backed, or a compound nested jar path, if it is memory-backed. Returns:String the path for this PhysicalZipFile, which is the file path, if it is file-backed, or a compound nested jar path, if it is memory-backed.

getPathStr

back to summary

public String getPathStr()

Get the path for this PhysicalZipFile, which is the file path, if it is file-backed, or a compound nested jar path, if it is memory-backed.

Returns:String: the path for this PhysicalZipFile, which is the file path, if it is file-backed, or a compound nested jar path, if it is memory-backed.

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Doc from java.lang.Object.hashCode. Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by `java.util.HashMap`. The general contract of `hashCode` is: Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables. Returns:int a hash code value for this object Annotations @Override

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Returns:int

a hash code value for this object

Annotations

@Override

length	back to summary
public long length() Get the length of the mapped file, or the initial remaining bytes in the wrapped ByteBuffer if a buffer was wrapped. Returns:long the length of the mapped file

length

back to summary

public long length()

Get the length of the mapped file, or the initial remaining bytes in the wrapped ByteBuffer if a buffer was wrapped.

Returns:long: the length of the mapped file

toString back to summary

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Satisfying this method's contract implies a non-`null` result must be returned. Returns:String a string representation of the object Annotations @Override

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Returns:String

a string representation of the object

Annotations

@Override

pack-priv Class PhysicalZipFile

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