Package org.apache.cayenne.dba.postgres.sqltree

# Class PositionFunctionNode

java.lang.Object
org.apache.cayenne.access.sqlbuilder.sqltree.Node
org.apache.cayenne.access.sqlbuilder.sqltree.FunctionNode
org.apache.cayenne.dba.postgres.sqltree.PositionFunctionNode

public class PositionFunctionNode extends FunctionNode

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
  `PositionFunctionNode(String alias)`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `void`
  `appendChildrenSeparator(QuotingAppendable buffer, int childIdx)`
  `Node`
  `copy()`

  ### Methods inherited from class org.apache.cayenne.access.sqlbuilder.sqltree.FunctionNode

  `append, appendChildrenEnd, appendChildrenStart, getAlias, getFunctionName, setAlias, skipContent, visit, wrap`

  ### Methods inherited from class org.apache.cayenne.access.sqlbuilder.sqltree.Node

  `addChild, addChild, deepCopy, getChild, getChildrenCount, getParent, getType, replaceChild, setParent, toString`

  ### Methods inherited from class java.lang.Object

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

- ## Constructor Details

  - ### PositionFunctionNode

    public PositionFunctionNode(String alias)

- ## Method Details

  - ### appendChildrenSeparator

    public void appendChildrenSeparator(QuotingAppendable buffer, int childIdx)
    Overrides:
      `appendChildrenSeparator` in class `FunctionNode`

  - ### copy

    public Node copy()
    Overrides:
      `copy` in class `FunctionNode`