OnPath (Couchbase Java SDK)

All Superinterfaces:

Path

All Known Implementing Classes:

DefaultOnPath
```
@Experimental
@Public
public interface OnPath
extends Path
```
On path in the Index creation DSL.

Since:

2.2

Author:

Simon Baslé

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`WherePath`	`on(String keyspace, Expression expression, Expression... additionalExpressions)`	Describes the target of a secondary N1QL index.
`WherePath`	`on(String namespace, String keyspace, Expression expression, Expression... additionalExpressions)`	Describes the target of a secondary N1QL index.

- Method Detail
  - on
```
WherePath on(String keyspace,
             Expression expression,
             Expression... additionalExpressions)
```
    Describes the target of a secondary N1QL index.
    
    Parameters:
    
    keyspace - the keyspace (bucket name, it will be automatically escaped).
    
    expression - the base expression to be indexed (mandatory).
    
    additionalExpressions - additional expressions to be indexed (optional).
  - on
```
WherePath on(String namespace,
             String keyspace,
             Expression expression,
             Expression... additionalExpressions)
```
    Describes the target of a secondary N1QL index.
    
    Parameters:
    
    namespace - optional prefix for the keyspace (it will be automatically escaped).
    
    keyspace - the keyspace (bucket name, it will be automatically escaped).
    
    expression - the base expression to be indexed (mandatory).
    
    additionalExpressions - additional expressions to be indexed (optional).