Fixes JIRA issue SGF-273 - OrderBy (static) and Sort parameter (dynamic) Repository Queries do not work.

This commit is contained in:
John Blum
2014-04-28 15:37:30 -07:00
parent 8fd0b0bf6d
commit 0c25e14be9
10 changed files with 310 additions and 99 deletions

View File

@@ -44,10 +44,9 @@ class GemfireQueryCreator extends AbstractQueryCreator<QueryString, Predicates>
* @param entity must not be {@literal null}.
*/
public GemfireQueryCreator(PartTree tree, GemfirePersistentEntity<?> entity) {
super(tree);
this.query = new QueryBuilder(entity);
this.query = new QueryBuilder(entity, tree);
this.indexes = new IndexProvider();
}
@@ -57,7 +56,6 @@ class GemfireQueryCreator extends AbstractQueryCreator<QueryString, Predicates>
*/
@Override
public QueryString createQuery(Sort dynamicSort) {
this.indexes = new IndexProvider();
return super.createQuery(dynamicSort);
}
@@ -95,11 +93,10 @@ class GemfireQueryCreator extends AbstractQueryCreator<QueryString, Predicates>
*/
@Override
protected QueryString complete(Predicates criteria, Sort sort) {
QueryString result = query.create(criteria);
QueryString result = query.create(criteria).orderBy(sort);
if (LOG.isDebugEnabled()) {
LOG.debug("Created query: " + result.toString());
LOG.debug(String.format("Created Query '%1$s'", result.toString()));
}
return result;
@@ -119,6 +116,7 @@ class GemfireQueryCreator extends AbstractQueryCreator<QueryString, Predicates>
*/
@Override
public boolean hasNext() {
// TODO really?
return index <= Integer.MAX_VALUE;
}
@@ -140,4 +138,5 @@ class GemfireQueryCreator extends AbstractQueryCreator<QueryString, Predicates>
throw new UnsupportedOperationException();
}
}
}

View File

@@ -15,13 +15,15 @@
*/
package org.springframework.data.gemfire.repository.query;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.springframework.data.domain.Sort;
import org.springframework.data.gemfire.GemfireTemplate;
import org.springframework.data.repository.query.ParametersParameterAccessor;
import org.springframework.data.repository.query.RepositoryQuery;
import org.springframework.data.repository.query.parser.Part;
import org.springframework.data.repository.query.parser.Part.Type;
import org.springframework.data.repository.query.parser.PartTree;
/**
@@ -71,35 +73,31 @@ public class PartTreeGemfireRepositoryQuery extends GemfireRepositoryQuery {
}
private Object[] prepareStringParameters(Object[] parameters) {
Iterator<Part> partsIterator = tree.getParts().iterator();
List<Object> stringParameters = new ArrayList<Object>(parameters.length);
Iterator<Part> iterator = tree.getParts().iterator();
Object[] result = new Object[parameters.length];
for (int i = 0; i < parameters.length; i++) {
Object parameter = parameters[i];
if (parameter == null) {
result[i] = parameter;
continue;
for (Object parameter : parameters) {
if (parameter == null || parameter instanceof Sort) {
stringParameters.add(parameter);
}
Type type = iterator.next().getType();
switch (type) {
case CONTAINING:
result[i] = String.format("%%%s%%", parameter.toString());
break;
case STARTING_WITH:
result[i] = String.format("%s%%", parameter.toString());
break;
case ENDING_WITH:
result[i] = String.format("%%%s", parameter.toString());
break;
default:
result[i] = parameter;
else {
switch (partsIterator.next().getType()) {
case CONTAINING:
stringParameters.add(String.format("%%%s%%", parameter.toString()));
break;
case STARTING_WITH:
stringParameters.add(String.format("%s%%", parameter.toString()));
break;
case ENDING_WITH:
stringParameters.add(String.format("%%%s", parameter.toString()));
break;
default:
stringParameters.add(parameter);
}
}
}
return result;
return stringParameters.toArray();
}
}

View File

@@ -20,9 +20,12 @@ import org.springframework.data.repository.query.parser.PartTree;
import org.springframework.util.Assert;
/**
*
* The QueryBuilder class is used to build a QueryString.
*
* @author Oliver Gierke
* @author David Turanski
* @author John Blum
* @see org.springframework.data.gemfire.repository.query.QueryString
*/
class QueryBuilder {
@@ -31,17 +34,18 @@ class QueryBuilder {
private final String query;
public QueryBuilder(String source) {
Assert.hasText(source);
Assert.hasText(source, "The OQL Query string must be specified.");
this.query = source;
}
public QueryBuilder(GemfirePersistentEntity<?> entity) {
this(String.format("SELECT * FROM /%s %s", entity.getRegionName(), DEFAULT_ALIAS));
public QueryBuilder(GemfirePersistentEntity<?> entity, PartTree tree) {
this(String.format(tree.isDistinct() ? "SELECT DISTINCT * FROM /%1$s %2$s" : "SELECT * FROM /%1$s %2$s",
entity.getRegionName(), DEFAULT_ALIAS));
}
public QueryString create(Predicate predicate) {
return new QueryString(query + " WHERE " + predicate.toString(DEFAULT_ALIAS));
return new QueryString(predicate != null ? String.format("%1$s WHERE %2$s", query,
predicate.toString(DEFAULT_ALIAS)) : query);
}
/*
@@ -52,4 +56,5 @@ class QueryBuilder {
public String toString() {
return query;
}
}

View File

@@ -21,11 +21,12 @@ import java.util.List;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import com.gemstone.gemfire.cache.Region;
import org.springframework.data.domain.Sort;
import org.springframework.util.Assert;
import org.springframework.util.StringUtils;
import com.gemstone.gemfire.cache.Region;
/**
* Value object to work with OQL query strings.
*
@@ -33,7 +34,7 @@ import org.springframework.util.StringUtils;
* @author David Turanski
* @author John Blum
*/
class QueryString {
public class QueryString {
private static final String IN_PATTERN = "(?<=IN (SET|LIST) )\\$\\d";
private static final String IN_PARAMETER_PATTERN = "(?<=IN (SET|LIST) \\$)\\d";
@@ -44,7 +45,7 @@ class QueryString {
/**
* Creates a {@link QueryString} from the given {@link String} query.
*
* @param source
* @param source a String containing the OQL Query.
*/
public QueryString(String source) {
Assert.hasText(source, "The OQL statement (Query) to execute must be specified!");
@@ -56,8 +57,8 @@ class QueryString {
*
* @param domainClass must not be {@literal null}.
*/
@SuppressWarnings("unused")
public QueryString(Class<?> domainClass) {
@SuppressWarnings("unused")
public QueryString(Class<?> domainClass) {
this(domainClass, false);
}
@@ -68,41 +69,45 @@ class QueryString {
* @param isCountQuery indicates if this is a count query
*/
public QueryString(Class<?> domainClass, boolean isCountQuery) {
this(String.format(isCountQuery ? "SELECT count(*) FROM /%s" : "SELECT * FROM /%s", domainClass.getSimpleName()));
}
/**
* Replaces the domain classes referenced inside the current query with the given {@link Region}.
*
* @param domainClass must not be {@literal null}.
* @param region must not be {@literal null}.
* @return
*/
@SuppressWarnings("unused")
public QueryString forRegion(Class<?> domainClass, Region<?, ?> region) {
return new QueryString(query.replaceAll(REGION_PATTERN, region.getFullPath()));
this(String.format(isCountQuery ? "SELECT count(*) FROM /%s" : "SELECT * FROM /%s",
domainClass.getSimpleName()));
}
/**
* Binds the given values to the {@literal IN} parameter keyword by expanding the given values into a comma-separated
* {@link String}.
*
*
* @param values the values to bind, returns the {@link QueryString} as is if {@literal null} is given.
* @return
* @return a Query String having "in" parameters bound with values.
*/
public QueryString bindIn(Collection<?> values) {
if (values != null) {
String valueString = StringUtils.collectionToDelimitedString(values, ", ", "'", "'");
return new QueryString(query.replaceFirst(IN_PATTERN, String.format("(%s)", valueString)));
}
public QueryString bindIn(Collection<?> values) {
if (values != null) {
String valueString = StringUtils.collectionToDelimitedString(values, ", ", "'", "'");
return new QueryString(query.replaceFirst(IN_PATTERN, String.format("(%s)", valueString)));
}
return this;
}
return this;
}
/**
* Replaces the domain classes referenced inside the current query with the given {@link Region}.
*
* @param domainClass the class type of the GemFire persistent entity to query; must not be {@literal null}.
* @param region the GemFire Region in which to query; must not be {@literal null}.
* @return a Query String with the FROM clause in the OQL statement evaluated and replaced with
* the fully-qualified Region to query.
* @see com.gemstone.gemfire.cache.Region
*/
@SuppressWarnings("unused")
public QueryString forRegion(Class<?> domainClass, Region<?, ?> region) {
return new QueryString(query.replaceAll(REGION_PATTERN, region.getFullPath()));
}
/**
* Returns the parameter indexes used in this query.
*
* @return the parameter indexes used in this query or an empty {@link Iterable} if none are used.
* @see java.lang.Iterable
*/
public Iterable<Integer> getInParameterIndexes() {
Pattern pattern = Pattern.compile(IN_PARAMETER_PATTERN);
@@ -116,6 +121,31 @@ class QueryString {
return result;
}
/**
* Appends the Sort order to this GemFire OQL Query string.
*
* @param sort the Sort object indicating the order by criteria.
* @return this QueryString with an ORDER BY clause if the Sort object is not null, or this QueryString as-is
* if the Sort object is null.
* @see org.springframework.data.domain.Sort
* @see org.springframework.data.gemfire.repository.query.QueryString
*/
public QueryString orderBy(Sort sort) {
if (sort != null) {
StringBuilder orderClause = new StringBuilder("ORDER BY ");
int count = 0;
for (Sort.Order order : sort) {
orderClause.append(count++ > 0 ? ", " : "");
orderClause.append(String.format("%1$s %2$s", order.getProperty(), order.getDirection()));
}
return new QueryString(String.format("%1$s %2$s", this.query, orderClause.toString()));
}
return this;
}
/*
* (non-Javadoc)
* @see java.lang.Object#toString()

View File

@@ -10,6 +10,7 @@ import org.springframework.data.gemfire.GemfireCallback;
import org.springframework.data.gemfire.GemfireTemplate;
import org.springframework.data.gemfire.repository.GemfireRepository;
import org.springframework.data.gemfire.repository.Wrapper;
import org.springframework.data.gemfire.repository.query.QueryString;
import org.springframework.data.repository.core.EntityInformation;
import org.springframework.util.Assert;
@@ -111,32 +112,15 @@ public class SimpleGemfireRepository<T, ID extends Serializable> implements Gemf
*/
@Override
public Iterable<T> findAll(final Sort sort) {
SelectResults<T> selectResults = template.find(String.format("SELECT * FROM %1$s%2$s",
template.getRegion().getFullPath(), toString(sort)));
QueryString query = new QueryString("SELECT * FROM /RegionPlaceholder")
.forRegion(entityInformation.getJavaType(), template.getRegion())
.orderBy(sort);
SelectResults<T> selectResults = template.find(query.toString());
return selectResults.asList();
}
/*
* (non-Javadoc)
*
* @see org.springframework.data.domain.Sort
*/
private String toString(final Sort sort) {
if (sort != null) {
StringBuilder orderClause = new StringBuilder(" ORDER BY ");
int count = 0;
for (Sort.Order order : sort) {
orderClause.append(count++ > 0 ? ", " : "");
orderClause.append(String.format("%1$s %2$s", order.getProperty(), order.getDirection()));
}
return orderClause.toString();
}
return "";
}
/*
* (non-Javadoc)
*

View File

@@ -16,6 +16,7 @@
package org.springframework.data.gemfire.repository.query;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertThat;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.verify;
@@ -28,6 +29,7 @@ import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import org.springframework.data.domain.Sort;
import org.springframework.data.gemfire.repository.sample.Person;
import org.springframework.data.gemfire.repository.sample.RootUser;
@@ -45,14 +47,26 @@ public class QueryStringUnitTests {
@SuppressWarnings("rawtypes")
Region region;
protected Sort.Order createOrder(final String property) {
return createOrder(property, Sort.Direction.ASC);
}
protected Sort.Order createOrder(final String property, final Sort.Direction direction) {
return new Sort.Order(direction, property);
}
protected Sort createSort(Sort.Order... orders) {
return new Sort(orders);
}
// SGF-251
@Test
public void replacesDomainObjectWithRegionPathCorrectly() {
QueryString query = new QueryString("SELECT * FROM /Person p WHERE p.firstname = $1");
when(region.getFullPath()).thenReturn("/foo");
when(region.getFullPath()).thenReturn("/foo/bar");
assertThat(query.forRegion(Person.class, region).toString(), is("SELECT * FROM /foo p WHERE p.firstname = $1"));
assertThat(query.forRegion(Person.class, region).toString(), is("SELECT * FROM /foo/bar p WHERE p.firstname = $1"));
verify(region, never()).getName();
}
@@ -63,16 +77,16 @@ public class QueryStringUnitTests {
public void replacesDomainObjectWithPluralRegionPathCorrectly() {
QueryString query = new QueryString("SELECT * FROM /Persons p WHERE p.firstname = $1");
when(region.getFullPath()).thenReturn("/Persons");
when(region.getFullPath()).thenReturn("/People");
assertThat(query.forRegion(Person.class, region).toString(), is("SELECT * FROM /Persons p WHERE p.firstname = $1"));
assertThat(query.forRegion(Person.class, region).toString(), is("SELECT * FROM /People p WHERE p.firstname = $1"));
verify(region, never()).getName();
}
// SGF-252
@Test
public void replacesFullyQualifiedSubegionReferenceWithRegionPathCorrectly() {
public void replacesFullyQualifiedSubregionReferenceWithRegionPathCorrectly() {
QueryString query = new QueryString("SELECT * FROM //Local/Root/Users u WHERE u.username = $1");
when(region.getFullPath()).thenReturn("/Local/Root/Users");
@@ -96,4 +110,29 @@ public class QueryStringUnitTests {
assertThat(indexes, is((Iterable<Integer>) Arrays.asList(1, 2)));
}
@Test
public void addsOrderByClauseCorrectly() {
QueryString query = new QueryString("SELECT * FROM /People p WHERE p.lastName = $1")
.orderBy(createSort(createOrder("lastName", Sort.Direction.DESC), createOrder("firstName")));
assertEquals("SELECT * FROM /People p WHERE p.lastName = $1 ORDER BY lastName DESC, firstName ASC",
query.toString());
}
@Test
public void addsSingleOrderByClauseCorrectly() {
QueryString query = new QueryString("SELECT DISTINCT p.lastName FROM /People p WHERE p.firstName = $1")
.orderBy(createSort(createOrder("lastName")));
assertEquals("SELECT DISTINCT p.lastName FROM /People p WHERE p.firstName = $1 ORDER BY lastName ASC",
query.toString());
}
@Test
public void addsNoOrderByClauseCorrectly() {
QueryString query = new QueryString("SELECT * FROM /People p").orderBy(null);
assertEquals("SELECT * FROM /People p", query.toString());
}
}

View File

@@ -16,7 +16,9 @@
package org.springframework.data.gemfire.repository.sample;
import java.util.Collection;
import java.util.List;
import org.springframework.data.domain.Sort;
import org.springframework.data.gemfire.repository.GemfireRepository;
import org.springframework.data.gemfire.repository.Query;
@@ -53,4 +55,9 @@ public interface PersonRepository extends GemfireRepository<Person, Long> {
Collection<Person> findByLastnameEndingWith(String lastname);
Collection<Person> findByFirstnameContaining(String firstname);
List<Person> findDistinctByLastname(String lastName, Sort order);
List<Person> findDistinctPeopleByOrderByLastnameDesc(Sort order);
}

View File

@@ -0,0 +1,118 @@
/*
* Copyright 2010-2013 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.data.gemfire.repository.sample;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import java.util.Arrays;
import java.util.List;
import java.util.concurrent.atomic.AtomicLong;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Sort;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* The PersonRepositoryTest class...
*
* @author John Blum
* @see org.junit.Test
* @see org.junit.runner.RunWith
* @see org.springframework.data.gemfire.repository.sample.Person
* @see org.springframework.data.gemfire.repository.sample.PersonRepository
* @see org.springframework.test.context.ContextConfiguration
* @see org.springframework.test.context.junit4.SpringJUnit4ClassRunner
* @since 1.4.0
*/
@ContextConfiguration
@RunWith(SpringJUnit4ClassRunner.class)
@SuppressWarnings("unused")
public class PersonRepositoryTest {
protected final AtomicLong ID_SEQUENCE = new AtomicLong(0l);
private Person cookieDoe = createPerson("Cookie", "Doe");
private Person janeDoe = createPerson("Jane", "Doe");
private Person jonDoe = createPerson("Jon", "Doe");
private Person pieDoe = createPerson("Pie", "Doe");
private Person jackHandy = createPerson("Jack", "Handy");
private Person sandyHandy = createPerson("Sandy", "Handy");
private Person imaPigg = createPerson("Ima", "Pigg");
@Autowired
private PersonRepository personRepo;
@Before
public void setup() {
if (personRepo.count() == 0) {
sandyHandy = personRepo.save(sandyHandy);
jonDoe = personRepo.save(jonDoe);
jackHandy = personRepo.save(jackHandy);
janeDoe = personRepo.save(janeDoe);
pieDoe = personRepo.save(pieDoe);
imaPigg = personRepo.save(imaPigg);
cookieDoe = personRepo.save(cookieDoe);
}
assertEquals(7l, personRepo.count());
}
protected Person createPerson(final String firstName, final String lastName) {
return new Person(ID_SEQUENCE.incrementAndGet(), firstName, lastName);
}
protected Sort.Order createOrder(final String property) {
return createOrder(property, Sort.Direction.ASC);
}
protected Sort.Order createOrder(final String property, final Sort.Direction direction) {
return new Sort.Order(direction, property);
}
protected Sort createSort(final Sort.Order... orders) {
return new Sort(orders);
}
@Test
public void testFindDistinctPeopleWithOrder() {
List<Person> actualPeople = personRepo.findDistinctPeopleByOrderByLastnameDesc(
createSort(createOrder("firstname")));
assertNotNull(actualPeople);
assertFalse(actualPeople.isEmpty());
assertEquals(7, actualPeople.size());
assertEquals(Arrays.asList(imaPigg, jackHandy, sandyHandy, cookieDoe, janeDoe, jonDoe, pieDoe), actualPeople);
}
@Test
public void testFindDistinctPersonWithNoOrder() {
List<Person> actualPeople = personRepo.findDistinctByLastname("Pigg", null);
assertNotNull(actualPeople);
assertFalse(actualPeople.isEmpty());
assertEquals(1, actualPeople.size());
assertEquals(String.format("Expected '%1$s'; but was '%2$s'", imaPigg, actualPeople.get(0)),
imaPigg, actualPeople.get(0));
}
}

View File

@@ -213,14 +213,14 @@ public class SubRegionRepositoryIntegrationTest {
assertNotNull(javaProgrammers);
assertFalse(javaProgrammers.isEmpty());
assertEquals(2, javaProgrammers.size());
assertTrue(javaProgrammers.containsAll(getProgrammers("JamesGosling", "JoshuaBloch")));
assertEquals(javaProgrammers, getProgrammers("JamesGosling", "JoshuaBloch"));
List<Programmer> groovyProgrammers = programmersRepo.findDistinctByProgrammingLanguageLikeOrderByUsernameAsc("Groovy");
assertNotNull(groovyProgrammers);
assertFalse(groovyProgrammers.isEmpty());
assertEquals(1, groovyProgrammers.size());
assertTrue(groovyProgrammers.containsAll(getProgrammers("JamesStrachan")));
assertEquals(groovyProgrammers, getProgrammers("JamesStrachan"));
programmersRepo.save(new Wrapper<Programmer, String>(createProgrammer("RodJohnson", "Java"), "RodJohnson"));
programmersRepo.save(new Wrapper<Programmer, String>(createProgrammer("GuillaumeLaforge", "Groovy"), "GuillaumeLaforge"));
@@ -231,21 +231,21 @@ public class SubRegionRepositoryIntegrationTest {
assertNotNull(javaProgrammers);
assertFalse(javaProgrammers.isEmpty());
assertEquals(3, javaProgrammers.size());
assertTrue(javaProgrammers.containsAll(getProgrammers("JamesGosling", "JoshuaBloch", "RodJohnson")));
assertEquals(javaProgrammers, getProgrammers("JamesGosling", "JoshuaBloch", "RodJohnson"));
groovyProgrammers = programmersRepo.findDistinctByProgrammingLanguageLikeOrderByUsernameAsc("Groovy");
assertNotNull(groovyProgrammers);
assertFalse(groovyProgrammers.isEmpty());
assertEquals(3, groovyProgrammers.size());
assertTrue(groovyProgrammers.containsAll(getProgrammers("GraemeRocher", "GuillaumeLaforge", "JamesStrachan")));
assertEquals(groovyProgrammers, getProgrammers("GraemeRocher", "GuillaumeLaforge", "JamesStrachan"));
List<Programmer> javaLikeProgrammers = programmersRepo.findDistinctByProgrammingLanguageLikeOrderByUsernameAsc("Java%");
assertNotNull(javaLikeProgrammers);
assertFalse(javaLikeProgrammers.isEmpty());
assertEquals(4, javaLikeProgrammers.size());
assertTrue(javaLikeProgrammers.containsAll(getProgrammers("BrendanEich", "JamesGosling", "JoshuaBloch", "RodJohnson")));
assertEquals(javaLikeProgrammers, getProgrammers("BrendanEich", "JamesGosling", "JoshuaBloch", "RodJohnson"));
List<Programmer> pseudoCodeProgrammers = programmersRepo.findDistinctByProgrammingLanguageLikeOrderByUsernameAsc("PseudoCode");

View File

@@ -0,0 +1,31 @@
<?xml version="1.0" encoding="utf-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:gfe="http://www.springframework.org/schema/gemfire"
xmlns:gfe-data="http://www.springframework.org/schema/data/gemfire"
xmlns:repo="http://www.springframework.org/schema/data/repository"
xmlns:util="http://www.springframework.org/schema/util"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/gemfire http://www.springframework.org/schema/gemfire/spring-gemfire.xsd
http://www.springframework.org/schema/data/gemfire http://www.springframework.org/schema/data/gemfire/spring-data-gemfire.xsd
http://www.springframework.org/schema/data/repository http://www.springframework.org/schema/data/repository/spring-repository.xsd
http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd
">
<util:properties id="gemfireConfigurationSettings">
<prop key="name">springGemFirePersonRepositoryTest</prop>
<prop key="mcast-port">0</prop>
<prop key="log-level">config</prop>
</util:properties>
<gfe:cache properties-ref="gemfireConfigurationSettings"/>
<gfe:replicated-region id="simple" persistent="false" key-constraint="java.lang.Long"
value-constraint="org.springframework.data.gemfire.repository.sample.Person"/>
<gfe-data:repositories base-package="org.springframework.data.gemfire.repository.sample">
<repo:include-filter type="assignable" expression="org.springframework.data.gemfire.repository.sample.PersonRepository"/>
</gfe-data:repositories>
</beans>