Package com.inductiveautomation.snap.javatree

Class JExprMath

java.lang.Object

com.inductiveautomation.snap.javatree.JNode

com.inductiveautomation.snap.javatree.JExpr

com.inductiveautomation.snap.javatree.JExprMath

public class JExprMath
extends JExpr

An class to represent expressions that include an operator (math, logical, etc.).

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	JExprMath.Op

Nested classes/interfaces inherited from class com.inductiveautomation.snap.javatree.JExpr

JExpr.AllocationExpr, JExpr.ArrayIndexExpr, JExpr.CastExpr

Field Summary

Fields

Modifier and Type	Field	Description
JExprMath.Op	op

Constructor Summary

Constructors

Constructor	Description
JExprMath()	Creates a new expression.
JExprMath(JExprMath.Op anOp, JExpr aFirst)	Creates a new expression for given op and LeftHand expression.
JExprMath(JExprMath.Op anOp, JExpr aFirst, JExpr aSecond)	Creates a new expression for given op and LeftHand/RightHand expressions.

Method Summary

Modifier and Type	Method	Description
protected void	buildChildren()	Add operands to children.
protected String	getClassNameImpl()	Returns the class name for expression.
String	getNodeString()	Returns the part name.
JExprMath.Op	getOp()	Returns the op.
JExpr	getOperand(int anIndex)	Returns the specified operand.
int	getOperandCount()	Returns the operand count.
void	setOperand(JExpr anExpr, int anIndex)	Sets the specified operand.

Methods inherited from class com.inductiveautomation.snap.javatree.JExpr

getParentClassRef, getParentExpr

Methods inherited from class com.inductiveautomation.snap.javatree.JNode

addChild, getBlock, getChild, getChildCount, getChildren, getClassLoader, getClassName, getClassRef, getClassRefImpl, getEnclosingClassDecl, getEnclosingMemberDecl, getEnclosingMethodDecl, getEnd, getEndToken, getFile, getJClass, getLineIndex, getName, getNameImpl, getNodeAtCharIndex, getNodeFields, getNodeFieldsImpl, getNodeParents, getNodePath, getOthers, getParent, getParent, getReferencedClasses, getReferencedClassNames, getReferencedClassNames, getReferencedClassNames, getStart, getStartToken, getString, getVariableDecl, getVariableDeclInside, getVariableDecls, isBlock, setClassName, setClassRef, setEndToken, setJClass, setParent, setStartToken, toString

Methods inherited from class java.lang.Object

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

Field Details

op

public JExprMath.Op op

Constructor Details

JExprMath

public JExprMath()

Creates a new expression.

JExprMath

public JExprMath(JExprMath.Op anOp,
 JExpr aFirst)

Creates a new expression for given op and LeftHand expression.

JExprMath

public JExprMath(JExprMath.Op anOp,
 JExpr aFirst,
 JExpr aSecond)

Creates a new expression for given op and LeftHand/RightHand expressions.

Method Details

getOp

public JExprMath.Op getOp()

Returns the op.

getOperandCount

public int getOperandCount()

Returns the operand count.

getOperand

public JExpr getOperand(int anIndex)

Returns the specified operand.

setOperand

public void setOperand(JExpr anExpr,
 int anIndex)

Sets the specified operand.

getClassNameImpl

protected String getClassNameImpl()

Returns the class name for expression.

Overrides:

getClassNameImpl in class JNode

getNodeString

public String getNodeString()

Returns the part name.

Overrides:

getNodeString in class JNode

buildChildren

protected void buildChildren()

Add operands to children.

Overrides:

buildChildren in class JNode