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Commit 5d99c40a by Madhan Neethiraj
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ATLAS-3056: updated rdbms types to remove use of ownedRef/inverseRef - #2

parent 5651f934
Showing with 338 additions and 53 deletions
addons/models/2000-RDBMS/2010-rdbms_model.json
...@@ -73,6 +73,19 @@ ...@@ -73,6 +73,19 @@
"cardinality": "SINGLE", "cardinality": "SINGLE",
"isUnique": false, "isUnique": false,
"isIndexable": false "isIndexable": false
},
{
"name": "databases",
"typeName": "array<rdbms_db>",
"isOptional": true,
"cardinality": "SET",
"isUnique": false,
"isIndexable": false,
"constraints": [
{
"type": "ownedRef"
}
]
} }
] ]
}, },
...@@ -92,12 +105,41 @@ ...@@ -92,12 +105,41 @@
"isIndexable": true "isIndexable": true
}, },
{ {
"name": "instance",
"typeName": "rdbms_instance",
"isOptional": true,
"cardinality": "SINGLE",
"isUnique": false,
"isIndexable": false,
"constraints": [
{
"type": "inverseRef",
"params": {
"attribute": "databases"
}
}
]
},
{
"name": "contact_info", "name": "contact_info",
"typeName": "string", "typeName": "string",
"isOptional": true, "isOptional": true,
"cardinality": "SINGLE", "cardinality": "SINGLE",
"isUnique": false, "isUnique": false,
"isIndexable": false "isIndexable": false
},
{
"name": "tables",
"typeName": "array<rdbms_table>",
"isOptional": true,
"cardinality": "SET",
"isUnique": false,
"isIndexable": false,
"constraints": [
{
"type": "ownedRef"
}
]
} }
] ]
}, },
...@@ -109,6 +151,22 @@ ...@@ -109,6 +151,22 @@
"typeVersion": "1.1", "typeVersion": "1.1",
"attributeDefs": [ "attributeDefs": [
{ {
"name": "db",
"typeName": "rdbms_db",
"isOptional": true,
"cardinality": "SINGLE",
"isUnique": false,
"isIndexable": false,
"constraints": [
{
"type": "inverseRef",
"params": {
"attribute": "tables"
}
}
]
},
{
"name": "name_path", "name": "name_path",
"typeName": "string", "typeName": "string",
"isOptional": true, "isOptional": true,
...@@ -149,6 +207,45 @@ ...@@ -149,6 +207,45 @@
"valuesMaxCount": 1, "valuesMaxCount": 1,
"isUnique": false, "isUnique": false,
"isIndexable": false "isIndexable": false
},
{
"name": "columns",
"typeName": "array<rdbms_column>",
"isOptional": true,
"cardinality": "SET",
"isUnique": false,
"isIndexable": false,
"constraints": [
{
"type": "ownedRef"
}
]
},
{
"name": "indexes",
"typeName": "array<rdbms_index>",
"isOptional": true,
"cardinality": "SET",
"isUnique": false,
"isIndexable": false,
"constraints": [
{
"type": "ownedRef"
}
]
},
{
"name": "foreign_keys",
"typeName": "array<rdbms_foreign_key>",
"isOptional": true,
"cardinality": "SET",
"isUnique": false,
"isIndexable": false,
"constraints": [
{
"type": "ownedRef"
}
]
} }
] ]
}, },
...@@ -192,6 +289,22 @@ ...@@ -192,6 +289,22 @@
"isIndexable": false "isIndexable": false
}, },
{ {
"name": "table",
"typeName": "rdbms_table",
"isOptional": true,
"cardinality": "SINGLE",
"isUnique": false,
"isIndexable": false,
"constraints": [
{
"type": "inverseRef",
"params": {
"attribute": "columns"
}
}
]
},
{
"name": "isNullable", "name": "isNullable",
"typeName": "boolean", "typeName": "boolean",
"isOptional": true, "isOptional": true,
...@@ -217,6 +330,22 @@ ...@@ -217,6 +330,22 @@
"typeVersion": "1.1", "typeVersion": "1.1",
"attributeDefs": [ "attributeDefs": [
{ {
"name": "table",
"typeName": "rdbms_table",
"isOptional": true,
"cardinality": "SINGLE",
"isUnique": false,
"isIndexable": false,
"constraints": [
{
"type": "inverseRef",
"params": {
"attribute": "indexes"
}
}
]
},
{
"name": "index_type", "name": "index_type",
"typeName": "string", "typeName": "string",
"isOptional": true, "isOptional": true,
...@@ -258,6 +387,14 @@ ...@@ -258,6 +387,14 @@
"typeVersion": "1.1", "typeVersion": "1.1",
"attributeDefs": [ "attributeDefs": [
{ {
"name": "table",
"typeName": "rdbms_table",
"isOptional": true,
"cardinality": "SINGLE",
"isUnique": false,
"isIndexable": false
},
{
"name": "key_columns", "name": "key_columns",
"typeName": "array<rdbms_column>", "typeName": "array<rdbms_column>",
"isOptional": true, "isOptional": true,
...@@ -289,20 +426,20 @@ ...@@ -289,20 +426,20 @@
"name": "rdbms_instance_databases", "name": "rdbms_instance_databases",
"serviceType": "rdbms", "serviceType": "rdbms",
"typeVersion": "1.0", "typeVersion": "1.0",
"relationshipCategory": "COMPOSITION", "relationshipCategory": "AGGREGATION",
"endDef1": { "endDef1": {
"type": "rdbms_instance", "type": "rdbms_instance",
"name": "databases", "name": "databases",
"isContainer": true, "isContainer": true,
"cardinality": "SET", "cardinality": "SET",
"isLegacyAttribute": false "isLegacyAttribute": true
}, },
"endDef2": { "endDef2": {
"type": "rdbms_db", "type": "rdbms_db",
"name": "instance", "name": "instance",
"isContainer": false, "isContainer": false,
"cardinality": "SINGLE", "cardinality": "SINGLE",
"isLegacyAttribute": false "isLegacyAttribute": true
}, },
"propagateTags": "NONE" "propagateTags": "NONE"
}, },
...@@ -310,20 +447,20 @@ ...@@ -310,20 +447,20 @@
"name": "rdbms_db_tables", "name": "rdbms_db_tables",
"serviceType": "rdbms", "serviceType": "rdbms",
"typeVersion": "1.0", "typeVersion": "1.0",
"relationshipCategory": "COMPOSITION", "relationshipCategory": "AGGREGATION",
"endDef1": { "endDef1": {
"type": "rdbms_db", "type": "rdbms_db",
"name": "tables", "name": "tables",
"isContainer": true, "isContainer": true,
"cardinality": "SET", "cardinality": "SET",
"isLegacyAttribute": false "isLegacyAttribute": true
}, },
"endDef2": { "endDef2": {
"type": "rdbms_table", "type": "rdbms_table",
"name": "db", "name": "db",
"isContainer": false, "isContainer": false,
"cardinality": "SINGLE", "cardinality": "SINGLE",
"isLegacyAttribute": false "isLegacyAttribute": true
}, },
"propagateTags": "NONE" "propagateTags": "NONE"
}, },
...@@ -331,20 +468,20 @@ ...@@ -331,20 +468,20 @@
"name": "rdbms_table_columns", "name": "rdbms_table_columns",
"serviceType": "rdbms", "serviceType": "rdbms",
"typeVersion": "1.0", "typeVersion": "1.0",
"relationshipCategory": "COMPOSITION", "relationshipCategory": "AGGREGATION",
"endDef1": { "endDef1": {
"type": "rdbms_table", "type": "rdbms_table",
"name": "columns", "name": "columns",
"isContainer": true, "isContainer": true,
"cardinality": "SET", "cardinality": "SET",
"isLegacyAttribute": false "isLegacyAttribute": true
}, },
"endDef2": { "endDef2": {
"type": "rdbms_column", "type": "rdbms_column",
"name": "table", "name": "table",
"isContainer": false, "isContainer": false,
"cardinality": "SINGLE", "cardinality": "SINGLE",
"isLegacyAttribute": false "isLegacyAttribute": true
}, },
"propagateTags": "NONE" "propagateTags": "NONE"
}, },
...@@ -352,20 +489,20 @@ ...@@ -352,20 +489,20 @@
"name": "rdbms_table_indexes", "name": "rdbms_table_indexes",
"serviceType": "rdbms", "serviceType": "rdbms",
"typeVersion": "1.0", "typeVersion": "1.0",
"relationshipCategory": "COMPOSITION", "relationshipCategory": "AGGREGATION",
"endDef1": { "endDef1": {
"type": "rdbms_table", "type": "rdbms_table",
"name": "indexes", "name": "indexes",
"isContainer": true, "isContainer": true,
"cardinality": "SET", "cardinality": "SET",
"isLegacyAttribute": false "isLegacyAttribute": true
}, },
"endDef2": { "endDef2": {
"type": "rdbms_index", "type": "rdbms_index",
"name": "table", "name": "table",
"isContainer": false, "isContainer": false,
"cardinality": "SINGLE", "cardinality": "SINGLE",
"isLegacyAttribute": false "isLegacyAttribute": true
}, },
"propagateTags": "NONE" "propagateTags": "NONE"
}, },
...@@ -394,20 +531,20 @@ ...@@ -394,20 +531,20 @@
"name": "rdbms_table_foreign_key", "name": "rdbms_table_foreign_key",
"serviceType": "rdbms", "serviceType": "rdbms",
"typeVersion": "1.0", "typeVersion": "1.0",
"relationshipCategory": "COMPOSITION", "relationshipCategory": "AGGREGATION",
"endDef1": { "endDef1": {
"type": "rdbms_table", "type": "rdbms_table",
"name": "foreign_keys", "name": "foreign_keys",
"isContainer": true, "isContainer": true,
"cardinality": "SET", "cardinality": "SET",
"isLegacyAttribute": false "isLegacyAttribute": true
}, },
"endDef2": { "endDef2": {
"type": "rdbms_foreign_key", "type": "rdbms_foreign_key",
"name": "table", "name": "table",
"isContainer": false, "isContainer": false,
"cardinality": "SINGLE", "cardinality": "SINGLE",
"isLegacyAttribute": false "isLegacyAttribute": true
}, },
"propagateTags": "NONE" "propagateTags": "NONE"
}, },
......
addons/models/2000-RDBMS/patches/003-remove-rdbms-legacy-attributes.json 0 → 100644
{
"patches": [
{
"action": "REMOVE_LEGACY_ATTRIBUTES",
"typeName": "rdbms_instance_databases",
"applyToVersion": "1.0",
"updateToVersion": "1.1",
"params": {
"relationshipLabel": "__rdbms_instance.databases",
"relationshipCategory": "COMPOSITION"
}
},
{
"action": "REMOVE_LEGACY_ATTRIBUTES",
"typeName": "rdbms_db_tables",
"applyToVersion": "1.0",
"updateToVersion": "1.1",
"params": {
"relationshipLabel": "__rdbms_db.tables",
"relationshipCategory": "COMPOSITION"
}
},
{
"action": "REMOVE_LEGACY_ATTRIBUTES",
"typeName": "rdbms_table_columns",
"applyToVersion": "1.0",
"updateToVersion": "1.1",
"params": {
"relationshipLabel": "__rdbms_table.columns",
"relationshipCategory": "COMPOSITION"
}
},
{
"action": "REMOVE_LEGACY_ATTRIBUTES",
"typeName": "rdbms_table_indexes",
"applyToVersion": "1.0",
"updateToVersion": "1.1",
"params": {
"relationshipLabel": "__rdbms_table.indexes",
"relationshipCategory": "COMPOSITION"
}
},
{
"action": "REMOVE_LEGACY_ATTRIBUTES",
"typeName": "rdbms_table_foreign_key",
"applyToVersion": "1.0",
"updateToVersion": "1.1",
"params": {
"relationshipLabel": "__rdbms_table.foreign_keys",
"relationshipCategory": "COMPOSITION"
}
},
{
"action": "REMOVE_LEGACY_ATTRIBUTES",
"typeName": "rdbms_index_columns",
"applyToVersion": "1.0",
"updateToVersion": "1.1",
"params": {
"relationshipLabel": "__rdbms_index.columns"
}
},
{
"action": "REMOVE_LEGACY_ATTRIBUTES",
"typeName": "rdbms_foreign_key_key_columns",
"applyToVersion": "1.0",
"updateToVersion": "1.1",
"params": {
"relationshipLabel": "__rdbms_foreign_key.key_columns"
}
},
{
"action": "REMOVE_LEGACY_ATTRIBUTES",
"typeName": "rdbms_foreign_key_table_references",
"applyToVersion": "1.0",
"updateToVersion": "1.1",
"params": {
"relationshipLabel": "__rdbms_foreign_key.references_table"
}
},
{
"action": "REMOVE_LEGACY_ATTRIBUTES",
"typeName": "rdbms_foreign_key_column_references",
"applyToVersion": "1.0",
"updateToVersion": "1.1",
"params": {
"relationshipLabel": "__rdbms_foreign_key.references_columns"
}
}
]
}
intg/src/main/java/org/apache/atlas/model/instance/AtlasStruct.java
...@@ -147,12 +147,10 @@ public class AtlasStruct implements Serializable { ...@@ -147,12 +147,10 @@ public class AtlasStruct implements Serializable {
} }
} }
public void removeAttribute(String name) { public Object removeAttribute(String name) {
Map<String, Object> a = this.attributes; Map<String, Object> a = this.attributes;
if (a != null && a.containsKey(name)) { return a != null ? a.remove(name) : null;
a.remove(name);
}
} }
public StringBuilder toString(StringBuilder sb) { public StringBuilder toString(StringBuilder sb) {
......
repository/src/main/java/org/apache/atlas/repository/store/bootstrap/AtlasTypeDefStoreInitializer.java
...@@ -35,6 +35,7 @@ import org.apache.atlas.model.typedef.AtlasEntityDef; ...@@ -35,6 +35,7 @@ import org.apache.atlas.model.typedef.AtlasEntityDef;
import org.apache.atlas.model.typedef.AtlasEnumDef; import org.apache.atlas.model.typedef.AtlasEnumDef;
import org.apache.atlas.model.typedef.AtlasEnumDef.AtlasEnumElementDef; import org.apache.atlas.model.typedef.AtlasEnumDef.AtlasEnumElementDef;
import org.apache.atlas.model.typedef.AtlasRelationshipDef; import org.apache.atlas.model.typedef.AtlasRelationshipDef;
import org.apache.atlas.model.typedef.AtlasRelationshipDef.RelationshipCategory;
import org.apache.atlas.model.typedef.AtlasRelationshipEndDef; import org.apache.atlas.model.typedef.AtlasRelationshipEndDef;
import org.apache.atlas.model.typedef.AtlasStructDef; import org.apache.atlas.model.typedef.AtlasStructDef;
import org.apache.atlas.model.typedef.AtlasStructDef.AtlasAttributeDef; import org.apache.atlas.model.typedef.AtlasStructDef.AtlasAttributeDef;
...@@ -79,6 +80,7 @@ public class AtlasTypeDefStoreInitializer implements ActiveStateChangeHandler { ...@@ -79,6 +80,7 @@ public class AtlasTypeDefStoreInitializer implements ActiveStateChangeHandler {
private static final Logger LOG = LoggerFactory.getLogger(AtlasTypeDefStoreInitializer.class); private static final Logger LOG = LoggerFactory.getLogger(AtlasTypeDefStoreInitializer.class);
public static final String PATCHES_FOLDER_NAME = "patches"; public static final String PATCHES_FOLDER_NAME = "patches";
public static final String RELATIONSHIP_LABEL = "relationshipLabel"; public static final String RELATIONSHIP_LABEL = "relationshipLabel";
public static final String RELATIONSHIP_CATEGORY = "relationshipCategory";
private final AtlasTypeDefStore atlasTypeDefStore; private final AtlasTypeDefStore atlasTypeDefStore;
private final AtlasTypeRegistry atlasTypeRegistry; private final AtlasTypeRegistry atlasTypeRegistry;
...@@ -731,12 +733,18 @@ public class AtlasTypeDefStoreInitializer implements ActiveStateChangeHandler { ...@@ -731,12 +733,18 @@ public class AtlasTypeDefStoreInitializer implements ActiveStateChangeHandler {
AtlasEntityType end2Type = typeRegistry.getEntityTypeByName(end2Def.getType()); AtlasEntityType end2Type = typeRegistry.getEntityTypeByName(end2Def.getType());
String newRelationshipLabel = null; String newRelationshipLabel = null;
RelationshipCategory newRelationshipCategory = null;
if (patch.getParams() != null) { if (patch.getParams() != null) {
Object val = patch.getParams().get(RELATIONSHIP_LABEL); Object relLabel = patch.getParams().get(RELATIONSHIP_LABEL);
Object relCategory = patch.getParams().get(RELATIONSHIP_CATEGORY);
if (val != null) { if (relLabel != null) {
newRelationshipLabel = val.toString(); newRelationshipLabel = relLabel.toString();
}
if (relCategory != null) {
newRelationshipCategory = RelationshipCategory.valueOf(relCategory.toString());
} }
} }
...@@ -763,6 +771,11 @@ public class AtlasTypeDefStoreInitializer implements ActiveStateChangeHandler { ...@@ -763,6 +771,11 @@ public class AtlasTypeDefStoreInitializer implements ActiveStateChangeHandler {
AtlasEntityDef updatedEntityDef2 = new AtlasEntityDef(end2Type.getEntityDef()); AtlasEntityDef updatedEntityDef2 = new AtlasEntityDef(end2Type.getEntityDef());
updatedDef.setRelationshipLabel(newRelationshipLabel); updatedDef.setRelationshipLabel(newRelationshipLabel);
if (newRelationshipCategory != null) {
updatedDef.setRelationshipCategory(newRelationshipCategory);
}
updatedDef.getEndDef1().setIsLegacyAttribute(false); updatedDef.getEndDef1().setIsLegacyAttribute(false);
updatedDef.getEndDef2().setIsLegacyAttribute(false); updatedDef.getEndDef2().setIsLegacyAttribute(false);
updatedDef.setTypeVersion(patch.getUpdateToVersion()); updatedDef.setTypeVersion(patch.getUpdateToVersion());
......
repository/src/main/java/org/apache/atlas/repository/store/graph/v2/AtlasRelationshipDefStoreV2.java
...@@ -20,6 +20,7 @@ package org.apache.atlas.repository.store.graph.v2; ...@@ -20,6 +20,7 @@ package org.apache.atlas.repository.store.graph.v2;
import org.apache.atlas.ApplicationProperties; import org.apache.atlas.ApplicationProperties;
import org.apache.atlas.AtlasErrorCode; import org.apache.atlas.AtlasErrorCode;
import org.apache.atlas.AtlasException; import org.apache.atlas.AtlasException;
import org.apache.atlas.RequestContext;
import org.apache.atlas.exception.AtlasBaseException; import org.apache.atlas.exception.AtlasBaseException;
import org.apache.atlas.model.typedef.AtlasRelationshipDef; import org.apache.atlas.model.typedef.AtlasRelationshipDef;
import org.apache.atlas.model.typedef.AtlasRelationshipDef.RelationshipCategory; import org.apache.atlas.model.typedef.AtlasRelationshipDef.RelationshipCategory;
...@@ -425,9 +426,13 @@ public class AtlasRelationshipDefStoreV2 extends AtlasAbstractDefStoreV2<AtlasRe ...@@ -425,9 +426,13 @@ public class AtlasRelationshipDefStoreV2 extends AtlasAbstractDefStoreV2<AtlasRe
RelationshipCategory newRelationshipCategory = newRelationshipDef.getRelationshipCategory(); RelationshipCategory newRelationshipCategory = newRelationshipDef.getRelationshipCategory();
if ( !existingRelationshipCategory.equals(newRelationshipCategory)){ if ( !existingRelationshipCategory.equals(newRelationshipCategory)){
if (!RequestContext.get().isInTypePatching()) {
throw new AtlasBaseException(AtlasErrorCode.RELATIONSHIPDEF_INVALID_CATEGORY_UPDATE, throw new AtlasBaseException(AtlasErrorCode.RELATIONSHIPDEF_INVALID_CATEGORY_UPDATE,
newRelationshipDef.getName(),newRelationshipCategory.name(), newRelationshipDef.getName(), newRelationshipCategory.name(),
existingRelationshipCategory.name() ); existingRelationshipCategory.name());
} else {
LOG.warn("RELATIONSHIP UPDATE: relationship category from {} to {} for {}", existingRelationshipCategory.name(), newRelationshipCategory.name(), newRelationshipDef.getName());
}
} }
AtlasRelationshipEndDef existingEnd1 = existingRelationshipDef.getEndDef1(); AtlasRelationshipEndDef existingEnd1 = existingRelationshipDef.getEndDef1();
......
webapp/src/main/java/org/apache/atlas/notification/NotificationHookConsumer.java
...@@ -792,7 +792,7 @@ public class NotificationHookConsumer implements Service, ActiveStateChangeHandl ...@@ -792,7 +792,7 @@ public class NotificationHookConsumer implements Service, ActiveStateChangeHandl
return; return;
} }
PreprocessorContext context = new PreprocessorContext(kafkaMsg, hiveTablesToIgnore, hiveTablesToPrune, hiveTablesCache); PreprocessorContext context = new PreprocessorContext(kafkaMsg, hiveTablesToIgnore, hiveTablesToPrune, hiveTablesCache, rdbmsTypesRemoveOwnedRefAttrs);
if (!hiveTablesToIgnore.isEmpty() || !hiveTablesToPrune.isEmpty()) { if (!hiveTablesToIgnore.isEmpty() || !hiveTablesToPrune.isEmpty()) {
ignoreOrPruneHiveTables(context); ignoreOrPruneHiveTables(context);
......
webapp/src/main/java/org/apache/atlas/notification/preprocessor/PreprocessorContext.java
...@@ -44,15 +44,17 @@ public class PreprocessorContext { ...@@ -44,15 +44,17 @@ public class PreprocessorContext {
private final List<Pattern> hiveTablesToIgnore; private final List<Pattern> hiveTablesToIgnore;
private final List<Pattern> hiveTablesToPrune; private final List<Pattern> hiveTablesToPrune;
private final Map<String, PreprocessAction> hiveTablesCache; private final Map<String, PreprocessAction> hiveTablesCache;
private final boolean rdbmsTypesRemoveOwnedRefAttrs;
private final Set<String> ignoredEntities = new HashSet<>(); private final Set<String> ignoredEntities = new HashSet<>();
private final Set<String> prunedEntities = new HashSet<>(); private final Set<String> prunedEntities = new HashSet<>();
private final Set<String> referredEntitiesToMove = new HashSet<>(); private final Set<String> referredEntitiesToMove = new HashSet<>();
public PreprocessorContext(AtlasKafkaMessage<HookNotification> kafkaMessage, List<Pattern> hiveTablesToIgnore, List<Pattern> hiveTablesToPrune, Map<String, PreprocessAction> hiveTablesCache) { public PreprocessorContext(AtlasKafkaMessage<HookNotification> kafkaMessage, List<Pattern> hiveTablesToIgnore, List<Pattern> hiveTablesToPrune, Map<String, PreprocessAction> hiveTablesCache, boolean rdbmsTypesRemoveOwnedRefAttrs) {
this.kafkaMessage = kafkaMessage; this.kafkaMessage = kafkaMessage;
this.hiveTablesToIgnore = hiveTablesToIgnore; this.hiveTablesToIgnore = hiveTablesToIgnore;
this.hiveTablesToPrune = hiveTablesToPrune; this.hiveTablesToPrune = hiveTablesToPrune;
this.hiveTablesCache = hiveTablesCache; this.hiveTablesCache = hiveTablesCache;
this.rdbmsTypesRemoveOwnedRefAttrs = rdbmsTypesRemoveOwnedRefAttrs;
final HookNotification message = kafkaMessage.getMessage(); final HookNotification message = kafkaMessage.getMessage();
...@@ -83,6 +85,8 @@ public class PreprocessorContext { ...@@ -83,6 +85,8 @@ public class PreprocessorContext {
return kafkaMessage.getPartition(); return kafkaMessage.getPartition();
} }
public boolean getRdbmsTypesRemoveOwnedRefAttrs() { return rdbmsTypesRemoveOwnedRefAttrs; }
public List<AtlasEntity> getEntities() { public List<AtlasEntity> getEntities() {
return entitiesWithExtInfo != null ? entitiesWithExtInfo.getEntities() : null; return entitiesWithExtInfo != null ? entitiesWithExtInfo.getEntities() : null;
} }
...@@ -95,6 +99,12 @@ public class PreprocessorContext { ...@@ -95,6 +99,12 @@ public class PreprocessorContext {
return entitiesWithExtInfo != null && guid != null ? entitiesWithExtInfo.getEntity(guid) : null; return entitiesWithExtInfo != null && guid != null ? entitiesWithExtInfo.getEntity(guid) : null;
} }
public AtlasEntity removeReferredEntity(String guid) {
Map<String, AtlasEntity> referredEntities = getReferredEntities();
return referredEntities != null && guid != null ? referredEntities.remove(guid) : null;
}
public Set<String> getIgnoredEntities() { return ignoredEntities; } public Set<String> getIgnoredEntities() { return ignoredEntities; }
public Set<String> getPrunedEntities() { return prunedEntities; } public Set<String> getPrunedEntities() { return prunedEntities; }
...@@ -165,6 +175,14 @@ public class PreprocessorContext { ...@@ -165,6 +175,14 @@ public class PreprocessorContext {
} }
} }
public void addToReferredEntitiesToMove(Collection<String> guids) {
if (guids != null) {
for (String guid : guids) {
addToReferredEntitiesToMove(guid);
}
}
}
public void addToIgnoredEntities(Object obj) { public void addToIgnoredEntities(Object obj) {
collectGuids(obj, ignoredEntities); collectGuids(obj, ignoredEntities);
} }
...@@ -173,6 +191,14 @@ public class PreprocessorContext { ...@@ -173,6 +191,14 @@ public class PreprocessorContext {
collectGuids(obj, prunedEntities); collectGuids(obj, prunedEntities);
} }
public void removeRefAttributeAndRegisterToMove(AtlasEntity entity, String attrName) {
Set<String> guidsToMove = new HashSet<>();
collectGuids(entity.removeAttribute(attrName), guidsToMove);
addToReferredEntitiesToMove(guidsToMove);
}
public void moveRegisteredReferredEntities() { public void moveRegisteredReferredEntities() {
List<AtlasEntity> entities = getEntities(); List<AtlasEntity> entities = getEntities();
Map<String, AtlasEntity> referredEntities = getReferredEntities(); Map<String, AtlasEntity> referredEntities = getReferredEntities();
...@@ -202,38 +228,39 @@ public class PreprocessorContext { ...@@ -202,38 +228,39 @@ public class PreprocessorContext {
} }
} }
public String getGuid(Object obj) { public String getTypeName(Object obj) {
Object ret = null; Object ret = null;
if (obj instanceof AtlasObjectId) { if (obj instanceof AtlasObjectId) {
ret = ((AtlasObjectId) obj).getGuid(); ret = ((AtlasObjectId) obj).getTypeName();
} else if (obj instanceof Map) { } else if (obj instanceof Map) {
ret = ((Map) obj).get(AtlasObjectId.KEY_GUID); ret = ((Map) obj).get(AtlasObjectId.KEY_TYPENAME);
} else if (obj instanceof AtlasEntity) { } else if (obj instanceof AtlasEntity) {
ret = ((AtlasEntity) obj).getGuid(); ret = ((AtlasEntity) obj).getTypeName();
} else if (obj instanceof AtlasEntity.AtlasEntityWithExtInfo) { } else if (obj instanceof AtlasEntity.AtlasEntityWithExtInfo) {
ret = ((AtlasEntity.AtlasEntityWithExtInfo) obj).getEntity().getGuid(); ret = ((AtlasEntity.AtlasEntityWithExtInfo) obj).getEntity().getTypeName();
} }
return ret != null ? ret.toString() : null; return ret != null ? ret.toString() : null;
} }
public String getGuid(Object obj) {
Object ret = null;
private boolean isMatch(String name, List<Pattern> patterns) { if (obj instanceof AtlasObjectId) {
boolean ret = false; ret = ((AtlasObjectId) obj).getGuid();
} else if (obj instanceof Map) {
for (Pattern p : patterns) { ret = ((Map) obj).get(AtlasObjectId.KEY_GUID);
if (p.matcher(name).matches()) { } else if (obj instanceof AtlasEntity) {
ret = true; ret = ((AtlasEntity) obj).getGuid();
} else if (obj instanceof AtlasEntity.AtlasEntityWithExtInfo) {
break; ret = ((AtlasEntity.AtlasEntityWithExtInfo) obj).getEntity().getGuid();
}
} }
return ret; return ret != null ? ret.toString() : null;
} }
private void collectGuids(Object obj, Set<String> guids) { public void collectGuids(Object obj, Set<String> guids) {
if (obj != null) { if (obj != null) {
if (obj instanceof Collection) { if (obj instanceof Collection) {
Collection objList = (Collection) obj; Collection objList = (Collection) obj;
...@@ -247,11 +274,26 @@ public class PreprocessorContext { ...@@ -247,11 +274,26 @@ public class PreprocessorContext {
} }
} }
private void collectGuid(Object obj, Set<String> guids) { public void collectGuid(Object obj, Set<String> guids) {
String guid = getGuid(obj); String guid = getGuid(obj);
if (guid != null) { if (guid != null) {
guids.add(guid); guids.add(guid);
} }
} }
private boolean isMatch(String name, List<Pattern> patterns) {
boolean ret = false;
for (Pattern p : patterns) {
if (p.matcher(name).matches()) {
ret = true;
break;
}
}
return ret;
}
} }
webapp/src/main/java/org/apache/atlas/notification/preprocessor/RdbmsPreprocessor.java
...@@ -103,35 +103,35 @@ public class RdbmsPreprocessor { ...@@ -103,35 +103,35 @@ public class RdbmsPreprocessor {
@Override @Override
public void preprocess(AtlasEntity entity, PreprocessorContext context) { public void preprocess(AtlasEntity entity, PreprocessorContext context) {
clearRefAttributes(entity, context); if (context.getRdbmsTypesRemoveOwnedRefAttrs()) {
clearRefAttributesAndMove(entity, context);
Map<String, AtlasEntity> referredEntities = context.getReferredEntities(); Map<String, AtlasEntity> referredEntities = context.getReferredEntities();
if (MapUtils.isNotEmpty(referredEntities)) { if (MapUtils.isNotEmpty(referredEntities)) {
for (AtlasEntity referredEntity : referredEntities.values()) { for (AtlasEntity referredEntity : referredEntities.values()) {
if (entityTypesToMove.contains(referredEntity.getTypeName())) { if (entityTypesToMove.contains(referredEntity.getTypeName())) {
clearRefAttributes(referredEntity, context); clearRefAttributesAndMove(referredEntity, context);
}
context.addToReferredEntitiesToMove(referredEntity.getGuid());
} }
} }
} }
} }
private void clearRefAttributes(AtlasEntity entity, PreprocessorContext context) { private void clearRefAttributesAndMove(AtlasEntity entity, PreprocessorContext context) {
switch (entity.getTypeName()) { switch (entity.getTypeName()) {
case TYPE_RDBMS_INSTANCE: case TYPE_RDBMS_INSTANCE:
entity.removeAttribute(ATTRIBUTE_DATABASES); context.removeRefAttributeAndRegisterToMove(entity, ATTRIBUTE_DATABASES);
break; break;
case TYPE_RDBMS_DB: case TYPE_RDBMS_DB:
entity.removeAttribute(ATTRIBUTE_TABLES); context.removeRefAttributeAndRegisterToMove(entity, ATTRIBUTE_TABLES);
break; break;
case TYPE_RDBMS_TABLE: case TYPE_RDBMS_TABLE:
entity.removeAttribute(ATTRIBUTE_COLUMNS); context.removeRefAttributeAndRegisterToMove(entity, ATTRIBUTE_COLUMNS);
entity.removeAttribute(ATTRIBUTE_INDEXES); context.removeRefAttributeAndRegisterToMove(entity, ATTRIBUTE_INDEXES);
entity.removeAttribute(ATTRIBUTE_FOREIGN_KEYS); context.removeRefAttributeAndRegisterToMove(entity, ATTRIBUTE_FOREIGN_KEYS);
break; break;
} }
} }
......
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