QueryVisitor (A simple CLARIN FCS endpoint 1.12.0-SNAPSHOT API)

All Known Implementing Classes:

QueryVisitorAdapter
```
public interface QueryVisitor
```
Interface implementing a Visitor pattern for LexCQL expression trees.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`visit(Modifier node)`	Visit a modifier query node.
`void`	`visit(Relation node)`	Visit a relation query node.
`void`	`visit(SearchClause node)`	Visit a search_clause query node.
`void`	`visit(SearchClauseGroup node)`	Visit a search_clause_group query node.
`void`	`visit(Subquery node)`	Visit a subquery query node.

- Method Detail
  - visit
```
void visit(SearchClauseGroup node)
```
    Visit a search_clause_group query node.
    
    Parameters:
    
    node - the node to visit
  - visit
```
void visit(Subquery node)
```
    Visit a subquery query node.
    
    Parameters:
    
    node - the node to visit
  - visit
```
void visit(SearchClause node)
```
    Visit a search_clause query node.
    
    Parameters:
    
    node - the node to visit
  - visit
```
void visit(Relation node)
```
    Visit a relation query node.
    
    Parameters:
    
    node - the node to visit
  - visit
```
void visit(Modifier node)
```
    Visit a modifier query node.
    
    Parameters:
    
    node - the node to visit