org.quasiliteral.syntax
Class NeedMoreException

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--java.lang.RuntimeException
                    |
                    +--org.quasiliteral.syntax.NeedMoreException

All Implemented Interfaces:

Serializable

public class NeedMoreException

extends RuntimeException

Untamed: Thrown if the input end sooner than expected, to suggest how much the next line of input should be indented.

Author:

Mark S. Miller

See Also:

Serialized Form

Field Summary

private int	myCloseIndent
private char	myCloser
private int	myIndent
private boolean	myQuoted

Fields inherited from class java.lang.RuntimeException

Fields inherited from class java.lang.Throwable

Constructor Summary

NeedMoreException(String msg, boolean quoted, int indent, char closer, int closeIndent)
Enabled: After msg, the remaining parameters are the same as for LineFeeder, with the same

Method Summary

int	getCloseIndent() Enabled:
char	getCloser() Enabled:
int	indent() Enabled:
boolean	isQuoted() Enabled:

Methods inherited from class java.lang.Throwable

backtrace, eStack, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, javaStack, leaf, printStackTrace, printStackTrace, printStackTrace, printThrowableOn, setStackTrace, toString, unwrap

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

myQuoted

private final boolean myQuoted

myIndent

private final int myIndent

myCloser

private final char myCloser

myCloseIndent

private final int myCloseIndent

Constructor Detail

NeedMoreException

public NeedMoreException(String msg,
                         boolean quoted,
                         int indent,
                         char closer,
                         int closeIndent)

Enabled: After msg, the remaining parameters are the same as for LineFeeder, with the same

Parameters:

msg - is the normal Exception message

quoted - Will this next line be taken as literal text? If so, then it should not be trimmed or indented. 'quoted' is true between double quotes, or between quasi-quotes when not inside a $ or @ hole.

indent - The suggested indentation level for the next line, unless the next line begins with closer.

closer - The character that would close the most recent unclosed openner.

closeIndent - The suggested indentation level for the next line if it does begin (after trimming) with closer.

Method Detail

isQuoted

public boolean isQuoted()

Enabled:

indent

public int indent()

Enabled:

getCloser

public char getCloser()

Enabled:

getCloseIndent

public int getCloseIndent()

Enabled: