JRClauseTokens (JasperReports Javadoc 7.0.1 API)

java.lang.Object
- net.sf.jasperreports.engine.query.JRClauseTokens

```
public class JRClauseTokens
extends Object
```
Query clause chunk wrapper.

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

See Also:

JRQueryChunk.getTokens(), JRQueryChunk.TYPE_CLAUSE_TOKENS

Field Summary

Fields
Modifier and Type Field Description

static int CLAUSE_ID_POSITION
The position of the clause Id token.

Constructor Summary

Constructors
Constructor Description

JRClauseTokens(String[] tokens)
Wraps an array of tokens.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`String`	`getClauseId()`	Returns the clause Id, which is the first token in the clause.
`String`	`getToken(int position)`	Returns a token at a specified position.

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

- Field Detail
  - CLAUSE_ID_POSITION
```
public static final int CLAUSE_ID_POSITION
```
    The position of the clause Id token.
    
    See Also:
    
    getClauseId(), Constant Field Values
- Constructor Detail
  - JRClauseTokens
```
public JRClauseTokens(String[] tokens)
```
    Wraps an array of tokens.
    
    Parameters:
    
    tokens - the tokens
- Method Detail
  - getClauseId
```
public String getClauseId()
```
    Returns the clause Id, which is the first token in the clause.
    
    Returns:
    
    the clause Id
  - getToken
```
public String getToken(int position)
```
    Returns a token at a specified position.
    If the specified position is greater than the number of tokens or the token is empty, the method returns null.
    
    Parameters:
    
    position - the position
    
    Returns:
    
    the token at the specified position