Class FunctionNode
- java.lang.Object
-
- org.apache.cayenne.access.sqlbuilder.sqltree.Node
-
- org.apache.cayenne.access.sqlbuilder.sqltree.FunctionNode
-
- Direct Known Subclasses:
FirebirdSubstringFunctionNode,PositionFunctionNode
public class FunctionNode extends Node
- Since:
- 4.2
-
-
Field Summary
-
Fields inherited from class org.apache.cayenne.access.sqlbuilder.sqltree.Node
children, childrenCount, parent, type
-
-
Constructor Summary
Constructors Constructor Description FunctionNode(String functionName, String alias)FunctionNode(String functionName, String alias, boolean needParentheses)
-
Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description QuotingAppendableappend(QuotingAppendable buffer)voidappendChildrenEnd(QuotingAppendable buffer)voidappendChildrenSeparator(QuotingAppendable buffer, int childIdx)voidappendChildrenStart(QuotingAppendable buffer)Nodecopy()StringgetAlias()StringgetFunctionName()voidsetAlias(String alias)protected booleanskipContent()voidvisit(NodeTreeVisitor visitor)static FunctionNodewrap(Node node, String functionName)
-
-
-
Method Detail
-
wrap
public static FunctionNode wrap(Node node, String functionName)
-
append
public QuotingAppendable append(QuotingAppendable buffer)
-
visit
public void visit(NodeTreeVisitor visitor)
-
appendChildrenStart
public void appendChildrenStart(QuotingAppendable buffer)
- Overrides:
appendChildrenStartin classNode
-
appendChildrenEnd
public void appendChildrenEnd(QuotingAppendable buffer)
- Overrides:
appendChildrenEndin classNode
-
appendChildrenSeparator
public void appendChildrenSeparator(QuotingAppendable buffer, int childIdx)
- Overrides:
appendChildrenSeparatorin classNode
-
getFunctionName
public String getFunctionName()
-
getAlias
public String getAlias()
-
setAlias
public void setAlias(String alias)
-
skipContent
protected boolean skipContent()
-
-