Examples with Join org.teiid.language.Join used on opensource projects

Example 1 with Join

use of org.teiid.language.Join in project teiid by teiid.

the class JPQLSelectVisitor method handleJoin.

private JoinTable handleJoin(Join obj) throws TranslatorException {
    TableReference left = obj.getLeftItem();
    TableReference right = obj.getRightItem();
    if ((left instanceof NamedTable) && (right instanceof NamedTable)) {
        JoinTable join = handleJoin(obj.getJoinType(), left, right, true);
        this.joins.add(join);
        return join;
    }
    JoinTable leftJoin = null;
    if (left instanceof Join) {
        leftJoin = handleJoin((Join) left);
        if (right instanceof NamedTable) {
            JoinTable join = handleJoin(obj.getJoinType(), leftJoin, (NamedTable) right);
            this.joins.add(join);
            return join;
        }
    }
    JoinTable rightJoin = null;
    if (right instanceof Join) {
        rightJoin = handleJoin((Join) right);
        if (left instanceof NamedTable) {
            JoinTable join = handleJoin(obj.getJoinType(), (NamedTable) left, rightJoin);
            this.joins.add(join);
            return join;
        }
    }
    throw new TranslatorException(JPAPlugin.Util.gs(JPAPlugin.Event.TEIID14005));
}

Example 2 with Join

use of org.teiid.language.Join in project teiid by teiid.

the class TestJoinImpl method testGetCriteria.

public void testGetCriteria() throws Exception {
    Join join = example(JoinType.JOIN_INNER);
    assertTrue(join.getCondition() instanceof Comparison);
}