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DATAMONGO-1551 - Add $graphLookup aggregation stage. #424

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DATAMONGO-1551 - Add $graphLookup aggregation stage. #424

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c775eeb
DATAMONGO-1551 - Add $graphLookup aggregation stage.
mp911de Dec 8, 2016
95346ec
DATAMONGO-1551 - Add $graphLookup aggregation stage.
mp911de Dec 8, 2016
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2 changes: 1 addition & 1 deletion pom.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@

<groupId>org.springframework.data</groupId>
<artifactId>spring-data-mongodb-parent</artifactId>
<version>1.10.0.BUILD-SNAPSHOT</version>
<version>1.10.0.DATAMONGO-1551-SNAPSHOT</version>
<packaging>pom</packaging>

<name>Spring Data MongoDB</name>
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4 changes: 2 additions & 2 deletions spring-data-mongodb-cross-store/pom.xml
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Expand Up @@ -6,7 +6,7 @@
<parent>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-mongodb-parent</artifactId>
<version>1.10.0.BUILD-SNAPSHOT</version>
<version>1.10.0.DATAMONGO-1551-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>

Expand Down Expand Up @@ -48,7 +48,7 @@
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-mongodb</artifactId>
<version>1.10.0.BUILD-SNAPSHOT</version>
<version>1.10.0.DATAMONGO-1551-SNAPSHOT</version>
</dependency>

<dependency>
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2 changes: 1 addition & 1 deletion spring-data-mongodb-distribution/pom.xml
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Expand Up @@ -13,7 +13,7 @@
<parent>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-mongodb-parent</artifactId>
<version>1.10.0.BUILD-SNAPSHOT</version>
<version>1.10.0.DATAMONGO-1551-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion spring-data-mongodb-log4j/pom.xml
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Expand Up @@ -5,7 +5,7 @@
<parent>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-mongodb-parent</artifactId>
<version>1.10.0.BUILD-SNAPSHOT</version>
<version>1.10.0.DATAMONGO-1551-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>

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2 changes: 1 addition & 1 deletion spring-data-mongodb/pom.xml
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Expand Up @@ -11,7 +11,7 @@
<parent>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-mongodb-parent</artifactId>
<version>1.10.0.BUILD-SNAPSHOT</version>
<version>1.10.0.DATAMONGO-1551-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>

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12 changes: 12 additions & 0 deletions ...-mongodb/src/main/java/org/springframework/data/mongodb/core/aggregation/Aggregation.java
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Expand Up @@ -27,6 +27,7 @@
import org.springframework.data.mongodb.core.aggregation.ExposedFields.ExposedField;
import org.springframework.data.mongodb.core.aggregation.ExposedFields.FieldReference;
import org.springframework.data.mongodb.core.aggregation.FieldsExposingAggregationOperation.InheritsFieldsAggregationOperation;
import org.springframework.data.mongodb.core.aggregation.GraphLookupOperation.StartWithBuilder;
import org.springframework.data.mongodb.core.aggregation.Fields.*;
import org.springframework.data.mongodb.core.query.Criteria;
import org.springframework.data.mongodb.core.query.CriteriaDefinition;
Expand Down Expand Up @@ -281,6 +282,17 @@ public static GroupOperation group(Fields fields) {
return new GroupOperation(fields);
}

/**
* Creates a new {@link GraphLookupOperation.FromBuilder} to construct a {@link GraphLookupOperation} given
* {@literal fromCollection}.
*
* @param fromCollection must not be {@literal null} or empty.
* @return
*/
public static StartWithBuilder graphLookup(String fromCollection) {
return GraphLookupOperation.builder().from(fromCollection);
}

/**
* Factory method to create a new {@link SortOperation} for the given {@link Sort}.
*
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