com.google.appengine.api.search
Class Schema

java.lang.Object
  com.google.appengine.api.search.Schema

public final class Schema
extends java.lang.Object

Contains information about the kinds of document Fields which are supported by the Index.

   // Get the index manager for the default namespace
   IndexManager indexManager = IndexManagerFactory.newIndexManager();

   // List the first page of indexes available and retrieve schemas
   ListIndexesResponse response = indexManager.listIndexes(
       ListIndexesRequest.newBuilder().setSchemaFetched(true).build());

   // List out elements of Schema
   for (Index index : response) {
     Schema schema = index.getSchema();
     for (String fieldName : schema.getFieldNames()) {
        List typesForField = schema.getFieldTypes(fieldName);
     }
   }
 

Method Summary

boolean	equals(java.lang.Object obj)
java.util.Set<java.lang.String>	getFieldNames()
java.util.List<Field.FieldType>	getFieldTypes(java.lang.String fieldName)
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Detail

getFieldNames

public java.util.Set<java.lang.String> getFieldNames()

Returns:

the set of field names supported in the schema

getFieldTypes

public java.util.List<Field.FieldType> getFieldTypes(java.lang.String fieldName)

Parameters:

fieldName - the name of the field to return supported types

Returns:

a list of Field.FieldType supported for the given field name

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object