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- /*
- * Copyright 2004-2011 H2 Group.
- * Copyright 2011 James Moger.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
- package com.iciql.bytecode;
-
- import com.iciql.Query;
- import com.iciql.SQLStatement;
-
- /**
- * A literal number.
- */
- public class ConstantNumber implements Constant {
-
- private final String value;
- private final Type type;
- private final long longValue;
-
- private ConstantNumber(String value, long longValue, Type type) {
- this.value = value;
- this.longValue = longValue;
- this.type = type;
- }
-
- static ConstantNumber get(String v) {
- return new ConstantNumber(v, 0, Type.STRING);
- }
-
- static ConstantNumber get(int v) {
- return new ConstantNumber("" + v, v, Type.INT);
- }
-
- static ConstantNumber get(long v) {
- return new ConstantNumber("" + v, v, Type.LONG);
- }
-
- static ConstantNumber get(String s, long x, Type type) {
- return new ConstantNumber(s, x, type);
- }
-
- public int intValue() {
- return (int) longValue;
- }
-
- public String toString() {
- return value;
- }
-
- public <T> void appendSQL(SQLStatement stat, Query<T> query) {
- stat.appendSQL(toString());
- }
-
- public Constant.Type getType() {
- return type;
- }
-
- }
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