com.ql.util.express.match

Class QLPatternNode

java.lang.Object

com.ql.util.express.match.QLPatternNode

public class QLPatternNode
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	blame 取反，例如：+@,匹配不是+的所有字符
protected boolean	isSkip 是否匹配成功，但在输出的时候忽略,用"~"表示 CONST$(,~$CONST)*
protected boolean	isTreeRoot 是否根节点,例如：if^
protected int	maxMatchNum 最大匹配次数
protected int	minMatchNum 最小匹配次数，0..n
protected INodeType	nodeType 匹配类型，例如 ID,if,SELECT
protected INodeType	rootNodeType 需要转为的虚拟类型，例如：(ID$(,$ID)*)#COL_LIST
protected INodeType	targetNodeType 匹配到的节点需要转换成的类型，例如 ID -》CONST_STRING

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	QLPatternNode(INodeTypeManager iNodeTypeManager, java.lang.String name, java.lang.String originalContent)
protected	QLPatternNode(INodeTypeManager iNodeTypeManager, java.lang.String name, java.lang.String originalContent, boolean isChildMode, int level)

Method Summary

Modifier and Type	Method and Description
boolean	canMergeDetail()
java.util.List<QLPatternNode>	getChildren()
INodeType	getNodeType()
boolean	isAndMode()
boolean	isDetailMode()
java.lang.String	joinStringList(java.util.List<QLPatternNode> list, java.lang.String splitChar)
void	splitChild()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

isTreeRoot

protected boolean isTreeRoot

是否根节点,例如：if^

minMatchNum

protected int minMatchNum

最小匹配次数，0..n

maxMatchNum

protected int maxMatchNum

最大匹配次数

nodeType

protected INodeType nodeType

匹配类型，例如 ID,if,SELECT

targetNodeType

protected INodeType targetNodeType

匹配到的节点需要转换成的类型，例如 ID -》CONST_STRING

rootNodeType

protected INodeType rootNodeType

需要转为的虚拟类型，例如：(ID$(,$ID)*)#COL_LIST

isSkip

protected boolean isSkip

是否匹配成功，但在输出的时候忽略,用"~"表示 CONST$(,~$CONST)*

blame

protected boolean blame

取反，例如：+@,匹配不是+的所有字符

Constructor Detail

QLPatternNode

protected QLPatternNode(INodeTypeManager iNodeTypeManager,
                        java.lang.String name,
                        java.lang.String originalContent)
                 throws java.lang.Exception

Throws:

java.lang.Exception

QLPatternNode

protected QLPatternNode(INodeTypeManager iNodeTypeManager,
                        java.lang.String name,
                        java.lang.String originalContent,
                        boolean isChildMode,
                        int level)
                 throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

canMergeDetail

public boolean canMergeDetail()

splitChild

public void splitChild()
                throws java.lang.Exception

Throws:

java.lang.Exception

getChildren

public java.util.List<QLPatternNode> getChildren()

getNodeType

public INodeType getNodeType()

isDetailMode

public boolean isDetailMode()

isAndMode

public boolean isAndMode()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

joinStringList

public java.lang.String joinStringList(java.util.List<QLPatternNode> list,
                                       java.lang.String splitChar)