/** * Generates a general filter. Given a map of <key, value>, * generates a statement of the form: * key1 operator value2 (&& | || ) key2 operator value2 ... * * Currently supported types for value are String and Long. * The LIKE operator for Longs is unsupported. */ private void generateJDOFilterGeneral(Map<String, Object> params, FilterBuilder filterBuilder) throws MetaException { String paramName = PARAM_PREFIX + params.size(); params.put(paramName, value); if (isReverseOrder) { if (operator == Operator.LIKE) { filterBuilder.setError("Value should be on the RHS for LIKE operator : " + "Key <" + keyName + ">"); } else { filterBuilder.append(paramName + " " + operator.getJdoOp() + " " + keyName); } } else { if (operator == Operator.LIKE) { filterBuilder.append(" " + keyName + "." + operator.getJdoOp() + "(" + paramName + ") "); } else { filterBuilder.append(" " + keyName + " " + operator.getJdoOp() + " " + paramName); } } }
/** * Generates a general filter. Given a map of <key, value>, * generates a statement of the form: * key1 operator value2 (&& | || ) key2 operator value2 ... * * Currently supported types for value are String and Long. * The LIKE operator for Longs is unsupported. */ private void generateJDOFilterGeneral(Map<String, Object> params, FilterBuilder filterBuilder) throws MetaException { String paramName = PARAM_PREFIX + params.size(); params.put(paramName, value); if (isReverseOrder) { if (operator == Operator.LIKE) { filterBuilder.setError("Value should be on the RHS for LIKE operator : " + "Key <" + keyName + ">"); } else { filterBuilder.append(paramName + " " + operator.getJdoOp() + " " + keyName); } } else { if (operator == Operator.LIKE) { filterBuilder.append(" " + keyName + "." + operator.getJdoOp() + "(" + paramName + ") "); } else { filterBuilder.append(" " + keyName + " " + operator.getJdoOp() + " " + paramName); } } }
} else { filter = paramName + " " + operator.getJdoOp() + " " + valString; + operator.getJdoOp() + "(" + paramName + ") "; } else if (operator == Operator.EQUALS) { filter = makeFilterForEquals(keyName, value, paramName, params, } else { filter = " " + valString + " " + operator.getJdoOp() + " " + paramName;
} else { filter = paramName + " " + operator.getJdoOp() + " " + valString; + operator.getJdoOp() + "(" + paramName + ") "; } else if (operator == Operator.EQUALS) { filter = makeFilterForEquals(keyName, valueAsString, paramName, params, } else { filter = " " + valString + " " + operator.getJdoOp() + " " + paramName;
/** * Generates a general filter. Given a map of <key, value>, * generates a statement of the form: * key1 operator value2 (&& | || ) key2 operator value2 ... * * Currently supported types for value are String and Integer. * The LIKE operator for Integers is unsupported. */ private String generateJDOFilterGeneral(Map<String, Object> params) throws MetaException { String paramName = PARAM_PREFIX + params.size(); params.put(paramName, value); String filter; if (isReverseOrder) { if (operator == Operator.LIKE) { throw new MetaException( "Value should be on the RHS for LIKE operator : " + "Key <" + keyName + ">"); } else { filter = paramName + " " + operator.getJdoOp() + " " + keyName; } } else { if (operator == Operator.LIKE) { filter = " " + keyName + "." + operator.getJdoOp() + "(" + paramName + ") "; } else { filter = " " + keyName + " " + operator.getJdoOp() + " " + paramName; } } return filter; }
/** * Generates a general filter. Given a map of <key, value>, * generates a statement of the form: * key1 operator value2 (&& | || ) key2 operator value2 ... * * Currently supported types for value are String and Long. * The LIKE operator for Longs is unsupported. */ private void generateJDOFilterGeneral(Map<String, Object> params, FilterBuilder filterBuilder) throws MetaException { String paramName = PARAM_PREFIX + params.size(); params.put(paramName, value); if (isReverseOrder) { if (operator == Operator.LIKE) { filterBuilder.setError("Value should be on the RHS for LIKE operator : " + "Key <" + keyName + ">"); } else { filterBuilder.append(paramName + " " + operator.getJdoOp() + " " + keyName); } } else { if (operator == Operator.LIKE) { filterBuilder.append(" " + keyName + "." + operator.getJdoOp() + "(" + paramName + ") "); } else { filterBuilder.append(" " + keyName + " " + operator.getJdoOp() + " " + paramName); } } }