Language: Java
Label: vulnerable
CWE: CWE-89 \u2014 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.

Code:
    public void testNotEquals() {
        // Create the filter
        Filter filter = Predicates.notEqual("name", "quux");
        // Build it
        StringBuilder build =
                QueryBuilder.forIds(dialect, WorkspaceInfo.class, dbMappings)
                        .filter(filter)
                        .build();
        String sql = build.toString();
        // Ensure the following sql is present
        assertThat(
                sql,
                containsString(
                        "NOT (oid IN (SELECT oid FROM object_property WHERE property_type IN (:ptype0) AND UPPER(value) = :value0)"));
    }