Examples of org.apache.cayenne.map.DbEntity.resolvePath()

org.apache.cayenne.map.DbEntity.resolvePath()
Returns an Iterable instance over expression path components based on this entity. @since 3.0

                // add joins and find terminating element


                resetJoinStack();


                PathComponent<DbAttribute, DbRelationship> lastComponent = null;
                for (PathComponent<DbAttribute, DbRelationship> component : table
                        .resolvePath(pathExp, getPathAliases())) {


                    // do not add join for the last DB Rel
                    if (component.getRelationship() != null && !component.isLast()) {
                        dbRelationshipAdded(component.getRelationship(), component

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                Expression prefetchExp = Expression.fromString(prefetch.getPath());
                Expression dbPrefetch = oe.translateToDbPath(prefetchExp);


                resetJoinStack();
                DbRelationship r = null;
                for (PathComponent<DbAttribute, DbRelationship> component : table
                        .resolvePath(dbPrefetch, getPathAliases())) {
                    r = component.getRelationship();
                    dbRelationshipAdded(r, JoinType.INNER, null);
                }

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                // add joins and find terminating element


                resetJoinStack();


                PathComponent<DbAttribute, DbRelationship> lastComponent = null;
                for (PathComponent<DbAttribute, DbRelationship> component : table
                        .resolvePath(pathExp, getPathAliases())) {


                    if (component.getRelationship() != null) {
                        dbRelationshipAdded(component.getRelationship(), component
                                .getJoinType(), null);

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                // add joins and find terminating element


                resetJoinStack();


                PathComponent<DbAttribute, DbRelationship> lastComponent = null;
                for (PathComponent<DbAttribute, DbRelationship> component : table
                        .resolvePath(pathExp, getPathAliases())) {


                    // do not add join for the last DB Rel
                    if (component.getRelationship() != null && !component.isLast()) {
                        dbRelationshipAdded(component.getRelationship(), component

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                Expression prefetchExp = Expression.fromString(prefetch.getPath());
                Expression dbPrefetch = oe.translateToDbPath(prefetchExp);


                resetJoinStack();
                DbRelationship r = null;
                for (PathComponent<DbAttribute, DbRelationship> component : table
                        .resolvePath(dbPrefetch, getPathAliases())) {
                    r = component.getRelationship();
                    dbRelationshipAdded(r, JoinType.LEFT_OUTER, null);
                }

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                // add joins and find terminating element


                resetJoinStack();


                PathComponent<DbAttribute, DbRelationship> lastComponent = null;
                for (PathComponent<DbAttribute, DbRelationship> component : table
                        .resolvePath(pathExp, getPathAliases())) {


                    if (component.getRelationship() != null) {
                        dbRelationshipAdded(component.getRelationship(), component
                                .getJoinType(), null);

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                // add joins and find terminating element


                resetJoinStack();


                PathComponent<DbAttribute, DbRelationship> lastComponent = null;
                for (PathComponent<DbAttribute, DbRelationship> component : table
                        .resolvePath(pathExp, getPathAliases())) {


                    if (component.getRelationship() != null) {
                        dbRelationshipAdded(component.getRelationship(), component
                                .getJoinType(), null);

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                    prefetch.setEntityName(objectEntity.getName());
                    Expression prefetchExp = Expression.fromString(prefetch.getPath());
                    Expression dbPrefetch = objectEntity.translateToDbPath(prefetchExp);


                    DbRelationship r = null;
                    for (PathComponent<DbAttribute, DbRelationship> component : table
                            .resolvePath(dbPrefetch, context
                                    .getMetadata()
                                    .getPathSplitAliases())) {
                        r = component.getRelationship();

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                // add joins and find terminating element


                resetJoinStack();


                PathComponent<DbAttribute, DbRelationship> lastComponent = null;
                for (PathComponent<DbAttribute, DbRelationship> component : table
                        .resolvePath(pathExp, getPathAliases())) {


                    // do not add join for the last DB Rel
                    if (component.getRelationship() != null && !component.isLast()) {
                        dbRelationshipAdded(component.getRelationship(), component

View Full Code Here

                Expression prefetchExp = Expression.fromString(prefetch.getPath());
                Expression dbPrefetch = oe.translateToDbPath(prefetchExp);


                resetJoinStack();
                DbRelationship r = null;
                for (PathComponent<DbAttribute, DbRelationship> component : table
                        .resolvePath(dbPrefetch, getPathAliases())) {
                    r = component.getRelationship();
                    dbRelationshipAdded(r, JoinType.LEFT_OUTER, null);
                }

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