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java.lang.Objectkoala.dynamicjava.tree.Node
koala.dynamicjava.tree.Statement
koala.dynamicjava.tree.IfThenStatement
This class represents the if-then statement nodes of the syntax tree
Field Summary | |
static java.lang.String |
CONDITION
The condition property name |
static java.lang.String |
THEN_STATEMENT
The thenStatement property name |
Fields inherited from class koala.dynamicjava.tree.Node |
BEGIN_COLUMN, BEGIN_LINE, END_COLUMN, END_LINE, FILENAME |
Constructor Summary | |
IfThenStatement(Expression cond,
Node tstmt)
Creates a new while statement |
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IfThenStatement(Expression cond,
Node tstmt,
java.lang.String fn,
int bl,
int bc,
int el,
int ec)
Creates a new while statement |
Method Summary | |
java.lang.Object |
acceptVisitor(Visitor visitor)
Allows a visitor to traverse the tree |
Expression |
getCondition()
Gets the condition to evaluate at each loop |
Node |
getThenStatement()
Returns the then statement of this statement |
void |
setCondition(Expression e)
Sets the condition to evaluate |
void |
setThenStatement(Node node)
Sets the then statement of this statement |
Methods inherited from class koala.dynamicjava.tree.Node |
addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, getBeginColumn, getBeginLine, getEndColumn, getEndLine, getFilename, getProperties, getProperty, hasProperty, removePropertyChangeListener, removePropertyChangeListener, setBeginColumn, setBeginLine, setEndColumn, setEndLine, setFilename, setProperty |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
public static final java.lang.String CONDITION
public static final java.lang.String THEN_STATEMENT
Constructor Detail |
public IfThenStatement(Expression cond, Node tstmt)
cond
- the conditiontstmt
- the statement
java.lang.IllegalArgumentException
- if cond is null or tstmt is nullpublic IfThenStatement(Expression cond, Node tstmt, java.lang.String fn, int bl, int bc, int el, int ec)
cond
- the conditiontstmt
- the statementfn
- the filenamebl
- the begin linebc
- the begin columnel
- the end lineec
- the end column
java.lang.IllegalArgumentException
- if cond is null or tstmt is nullMethod Detail |
public Expression getCondition()
public void setCondition(Expression e)
java.lang.IllegalArgumentException
- if e is nullpublic Node getThenStatement()
public void setThenStatement(Node node)
java.lang.IllegalArgumentException
- if node is nullpublic java.lang.Object acceptVisitor(Visitor visitor)
acceptVisitor
in class Node
visitor
- the visitor to accept
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