net.sf.arise.piji
Class ExpressionCheck

java.lang.Object
  |
  +--net.sf.arise.piji.ExpressionCheck

public class ExpressionCheck

extends java.lang.Object

Constructor Summary

ExpressionCheck()

Method Summary

(package private) static LeafNode	checkLeaf(java.lang.Object obj, Expression expr)
(package private) static LeafNode	checkLeaf(java.lang.Object obj, Expression expr, java.lang.String msg)
(package private) static ListNode	checkList(java.lang.Object obj, Expression expr)
(package private) static ListNode	checkList(java.lang.Object obj, Expression expr, java.lang.String msg)
(package private) static java.lang.String	checkString(java.lang.Object obj, Expression expr)
(package private) static java.lang.String	checkString(java.lang.Object obj, Expression expr, java.lang.String msg)
(package private) static Symbol	checkSymbol(java.lang.Object obj, Expression expr)
(package private) static Symbol	checkSymbol(java.lang.Object obj, Expression expr, boolean fail)
(package private) static Symbol	checkSymbol(java.lang.Object obj, Expression expr, java.lang.String msg)
(package private) static Symbol	checkSymbol(java.lang.Object obj, Expression expr, java.lang.String msg, boolean fail)
(package private) static boolean	isLeaf(Expression expr)
(package private) static boolean	isList(Expression expr)
(package private) static boolean	isString(Expression expr)
(package private) static boolean	isSymbol(Expression expr)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionCheck

public ExpressionCheck()

Method Detail

isList

static final boolean isList(Expression expr)

isLeaf

static final boolean isLeaf(Expression expr)

isSymbol

static final boolean isSymbol(Expression expr)

isString

static final boolean isString(Expression expr)

checkLeaf

static final LeafNode checkLeaf(java.lang.Object obj,
                                Expression expr)
                         throws BadArgumentException

BadArgumentException

checkLeaf

static final LeafNode checkLeaf(java.lang.Object obj,
                                Expression expr,
                                java.lang.String msg)
                         throws BadArgumentException

BadArgumentException

checkString

static final java.lang.String checkString(java.lang.Object obj,
                                          Expression expr)
                                   throws BadArgumentException

BadArgumentException

checkString

static final java.lang.String checkString(java.lang.Object obj,
                                          Expression expr,
                                          java.lang.String msg)
                                   throws BadArgumentException

BadArgumentException

checkSymbol

static final Symbol checkSymbol(java.lang.Object obj,
                                Expression expr)
                         throws BadArgumentException

BadArgumentException

checkSymbol

static final Symbol checkSymbol(java.lang.Object obj,
                                Expression expr,
                                boolean fail)
                         throws BadArgumentException

BadArgumentException

checkSymbol

static final Symbol checkSymbol(java.lang.Object obj,
                                Expression expr,
                                java.lang.String msg)
                         throws BadArgumentException

BadArgumentException

checkSymbol

static final Symbol checkSymbol(java.lang.Object obj,
                                Expression expr,
                                java.lang.String msg,
                                boolean fail)
                         throws BadArgumentException

BadArgumentException

checkList

static final ListNode checkList(java.lang.Object obj,
                                Expression expr)
                         throws BadArgumentException

BadArgumentException

checkList

static final ListNode checkList(java.lang.Object obj,
                                Expression expr,
                                java.lang.String msg)
                         throws BadArgumentException

BadArgumentException