com.fr.parser

类 MathExpression

java.lang.Object

com.fr.stable.script.AbstractNode

com.fr.parser.BinaryExpression

com.fr.parser.MathExpression

所有已实现的接口:

Node, java.io.Serializable

直接已知子类:

AddExpression, MultiExpression, PowerExpression, RelationExpression

public abstract class MathExpression
extends BinaryExpression

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
MathExpression()

方法概要

方法

限定符和类型	方法和说明
protected abstract java.lang.Object	ccNINI(java.lang.String op)
protected abstract java.lang.Object	ccNIPI(java.lang.String op)
protected abstract java.lang.Object	ccNIRE(java.lang.Object right, java.lang.String op)
protected abstract java.lang.Object	ccPINI(java.lang.String op)
protected abstract java.lang.Object	ccPIPI(java.lang.String op)
protected abstract java.lang.Object	ccPIRE(java.lang.Object right, java.lang.String op)
protected abstract java.lang.Object	ccRENI(java.lang.Object left, java.lang.String op)
protected abstract java.lang.Object	ccREPI(java.lang.Object left, java.lang.String op)
protected abstract java.lang.Object	ccRERE(java.lang.Object left, java.lang.Object right, java.lang.String op)
protected abstract java.lang.Object	decimalOperation(java.math.BigDecimal B1, java.math.BigDecimal B2, java.lang.String op)
protected abstract java.lang.Object	doubleOperation(double D1, double D2, java.lang.String op)
protected abstract java.lang.Object	longOperation(long I1, long I2, java.lang.String op)
protected java.lang.Object	numberOperation(java.lang.Object left, java.lang.Object right, java.lang.String op)
protected java.lang.Object	objectBinaryOperation(java.lang.Object left, java.lang.Object right, java.lang.String op)
protected java.lang.Object	processLongValue(long r)

从类继承的方法 com.fr.parser.BinaryExpression

arrayBinaryOperation, binaryOperation, emptyNodesException, eval, getNodeByIndex, getOpByIndex, isRelationExpression, judge, shortcutJudge, sizeOfNodes

从类继承的方法 java.lang.Object

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

从接口继承的方法 com.fr.stable.script.Node

delay4PageCal, exString, getExpression, parserParameter, parserParameterNoColumnRow, trav4HuntBIL, trav4HuntSIL, traversal4Tiny

构造器详细资料

MathExpression

public MathExpression()

方法详细资料

objectBinaryOperation

protected java.lang.Object objectBinaryOperation(java.lang.Object left,
                                     java.lang.Object right,
                                     java.lang.String op)
                                          throws UtilEvalError

指定者:

objectBinaryOperation 在类中 BinaryExpression

抛出:

UtilEvalError

ccPIPI

protected abstract java.lang.Object ccPIPI(java.lang.String op)

ccPINI

protected abstract java.lang.Object ccPINI(java.lang.String op)

ccPIRE

protected abstract java.lang.Object ccPIRE(java.lang.Object right,
                      java.lang.String op)

ccNIPI

protected abstract java.lang.Object ccNIPI(java.lang.String op)

ccNINI

protected abstract java.lang.Object ccNINI(java.lang.String op)

ccNIRE

protected abstract java.lang.Object ccNIRE(java.lang.Object right,
                      java.lang.String op)

ccREPI

protected abstract java.lang.Object ccREPI(java.lang.Object left,
                      java.lang.String op)

ccRENI

protected abstract java.lang.Object ccRENI(java.lang.Object left,
                      java.lang.String op)

ccRERE

protected abstract java.lang.Object ccRERE(java.lang.Object left,
                      java.lang.Object right,
                      java.lang.String op)
                                    throws UtilEvalError

抛出:

UtilEvalError

numberOperation

protected java.lang.Object numberOperation(java.lang.Object left,
                               java.lang.Object right,
                               java.lang.String op)

decimalOperation

protected abstract java.lang.Object decimalOperation(java.math.BigDecimal B1,
                                java.math.BigDecimal B2,
                                java.lang.String op)

doubleOperation

protected abstract java.lang.Object doubleOperation(double D1,
                               double D2,
                               java.lang.String op)

longOperation

protected abstract java.lang.Object longOperation(long I1,
                             long I2,
                             java.lang.String op)

processLongValue

protected java.lang.Object processLongValue(long r)