InvalidPathException
public
class
InvalidPathException
extends IllegalArgumentException
java.lang.Object | |||||
↳ | java.lang.Throwable | ||||
↳ | java.lang.Exception | ||||
↳ | java.lang.RuntimeException | ||||
↳ | java.lang.IllegalArgumentException | ||||
↳ | java.nio.file.InvalidPathException |
Unchecked exception thrown when path string cannot be converted into a
Path
because the path string contains invalid characters, or
the path string is invalid for other file system specific reasons.
Summary
Public constructors | |
---|---|
InvalidPathException(String input, String reason, int index)
Constructs an instance from the given input string, reason, and error index. |
|
InvalidPathException(String input, String reason)
Constructs an instance from the given input string and reason. |
Public methods | |
---|---|
int
|
getIndex()
Returns an index into the input string of the position at which the
error occurred, or |
String
|
getInput()
Returns the input string. |
String
|
getMessage()
Returns a string describing the error. |
String
|
getReason()
Returns a string explaining why the input string was rejected. |
Inherited methods | |
---|---|
Public constructors
InvalidPathException
public InvalidPathException (String input, String reason, int index)
Constructs an instance from the given input string, reason, and error index.
Parameters | |
---|---|
input |
String : the input string |
reason |
String : a string explaining why the input was rejected |
index |
int : the index at which the error occurred,
or -1 if the index is not known |
Throws | |
---|---|
NullPointerException |
if either the input or reason strings are null |
IllegalArgumentException |
if the error index is less than -1 |
InvalidPathException
public InvalidPathException (String input, String reason)
Constructs an instance from the given input string and reason. The
resulting object will have an error index of -1
.
Parameters | |
---|---|
input |
String : the input string |
reason |
String : a string explaining why the input was rejected |
Throws | |
---|---|
NullPointerException |
if either the input or reason strings are null |
Public methods
getIndex
public int getIndex ()
Returns an index into the input string of the position at which the
error occurred, or -1
if this position is not known.
Returns | |
---|---|
int |
the error index |
getInput
public String getInput ()
Returns the input string.
Returns | |
---|---|
String |
the input string |
getMessage
public String getMessage ()
Returns a string describing the error. The resulting string
consists of the reason string followed by a colon character
(':'
), a space, and the input string. If the error index is
defined then the string " at index "
followed by the index, in
decimal, is inserted after the reason string and before the colon
character.
Returns | |
---|---|
String |
a string describing the error |
getReason
public String getReason ()
Returns a string explaining why the input string was rejected.
Returns | |
---|---|
String |
the reason string |