public class ExpressionParser extends Object
| 构造器和说明 |
|---|
ExpressionParser(String expression) |
| 限定符和类型 | 方法和说明 |
|---|---|
String |
getExpression() |
int |
getPosition() |
ExpressionNode |
readNode()
读取下一个表达式节点,如果读取失败则返回null
|
void |
setExpression(String expression) |
void |
setPosition(int position) |
public ExpressionParser(String expression)
public String getExpression()
public void setExpression(String expression)
public int getPosition()
public void setPosition(int position)
public ExpressionNode readNode()
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