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- /* ====================================================================
- Licensed to the Apache Software Foundation (ASF) under one or more
- contributor license agreements. See the NOTICE file distributed with
- this work for additional information regarding copyright ownership.
- The ASF licenses this file to You 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 org.apache.poi.ss.formula.eval;
-
- //import org.checkerframework.checker.nullness.qual.NonNull;
-
- import org.apache.poi.ss.formula.ptg.Ptg;
- import org.apache.poi.ss.formula.ptg.StringPtg;
-
- public final class StringEval implements StringValueEval {
-
- public static final StringEval EMPTY_INSTANCE = new StringEval("");
-
- //@NotNull
- private final String _value;
-
- public StringEval(Ptg ptg) {
- this(((StringPtg) ptg).getValue());
- }
-
- public StringEval(String value) {
- if (value == null) {
- throw new IllegalArgumentException("value must not be null");
- }
- _value = value;
- }
-
- public String getStringValue() {
- return _value;
- }
-
- public String toString() {
- return getClass().getName() + " [" +
- _value +
- "]";
- }
- }
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