Package org.teiid.translator.couchbase

Class CouchbaseMetadataProcessor.Dimension

java.lang.Object

org.teiid.translator.couchbase.CouchbaseMetadataProcessor.Dimension

Enclosing class:

CouchbaseMetadataProcessor

public static class CouchbaseMetadataProcessor.Dimension
extends Object

The dimension of nested array, a dimension is a hint of nested array table name, and index name. For example, the following JsonObject is a 3 dimension nested array,

 
  {
    "default": {"nested": [[["dimension 3"]]]}
  }
 

each dimension reference with a table, total 3 tables will be generated: default_nested default_nested_dim2 default_nested_dim2_dim3 The nested array contains it's index of it's parent array, the return of query 'SELECT * FROM default_nested_dim2_dim3' looks

 
  +-------------+--------------------+-------------------------+------------------------------+--------------------------+
  |     ID      | default_nested_idx | default_nested_dim2_idx | default_nested_dim2_dim3_idx | default_nested_dim2_dim3 |
  +-------------+--------------------+-------------------------+------------------------------+--------------------------+
  | nestedArray | 0                  | 0                       | 0                            | dimension 3              |
  +-------------+--------------------+-------------------------+------------------------------+--------------------------+

Constructor Summary

Constructors

Constructor	Description
Dimension()

Method Summary

Modifier and Type	Method	Description
CouchbaseMetadataProcessor.Dimension	copy()
String	get()
void	increment()

Methods inherited from class java.lang.Object

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

Constructor Detail

Dimension

public Dimension()

Method Detail

increment

public void increment()

copy

public CouchbaseMetadataProcessor.Dimension copy()

get

public String get()