Module java.base
Package java.net

Class URISyntaxException

java.lang.Object
java.lang.Throwable
java.lang.Exception
java.net.URISyntaxException
All Implemented Interfaces:
Serializable
public class URISyntaxException extends Exception
Checked exception thrown to indicate that a string could not be parsed as a URI reference.
Since:
1.4
See Also:

  • Constructor Details

    • URISyntaxException

      public URISyntaxException(String input, String reason, int index)
      Constructs an instance from the given input string, reason, and error index.
      Parameters:
      input - The input string
      reason - A string explaining why the input could not be parsed
      index - The index at which the parse 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

    • URISyntaxException

      public URISyntaxException(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 - The input string
      reason - A string explaining why the input could not be parsed
      Throws:
      NullPointerException - If either the input or reason strings are null

  • Method Details

    • getInput

      public String getInput()
      Returns the input string.
      Returns:
      The input string

    • getReason

      public String getReason()
      Returns a string explaining why the input string could not be parsed.
      Returns:
      The reason string

    • getIndex

      public int getIndex()
      Returns an index into the input string of the position at which the parse error occurred, or -1 if this position is not known.
      Returns:
      The error index

    • getMessage

      public String getMessage()
      Returns a string describing the parse 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.
      Overrides:
      getMessage in class Throwable
      Returns:
      A string describing the parse error