QuerySegment (A simple CLARIN FCS endpoint 1.8.0-SNAPSHOT API)

java.lang.Object
- eu.clarin.sru.server.fcs.parser.QueryNode
- - eu.clarin.sru.server.fcs.parser.QuerySegment

public class QuerySegment
extends QueryNode

A FCS-QL expression tree query segment node.

Field Summary
- Fields inherited from class eu.clarin.sru.server.fcs.parser.QueryNode
  children, nodeType, OCCURS_UNBOUNDED, parent

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`accept(QueryVisitor visitor)`
`QueryNode`	`getExpression()`	Get the expression for this segment.
`int`	`getMaxOccurs()`	Get the maximum occurrence of this segment.
`int`	`getMinOccurs()`	Get the minimum occurrence of this segment.
`String`	`toString()`

Methods inherited from class eu.clarin.sru.server.fcs.parser.QueryNode
getChild, getChild, getChildCount, getChildren, getFirstChild, getFirstChild, getLastChild, getNodeType, getParent, hasNodeType, setParent

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Method Detail
  - getExpression
```
public QueryNode getExpression()
```
    Get the expression for this segment.
    
    Returns:
    
    the expression
  - getMinOccurs
```
public int getMinOccurs()
```
    Get the minimum occurrence of this segment.
    
    Returns:
    
    the minimum occurrence
  - getMaxOccurs
```
public int getMaxOccurs()
```
    Get the maximum occurrence of this segment.
    
    Returns:
    
    the maximum occurrence
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class QueryNode
  - accept
```
public void accept(QueryVisitor visitor)
```
    Specified by:
    
    accept in class QueryNode