64 lines
1.4 KiB
Java
64 lines
1.4 KiB
Java
/**
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* Copyright (c) 2011-2019, James Zhan 詹波 (jfinal@126.com).
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.jfinal.template.expr;
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/**
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* Tok
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*/
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class Tok {
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final Sym sym;
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private final String value;
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final int row;
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Tok(Sym sym, int row) {
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this(sym, sym.value(), row);
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}
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Tok(Sym exprSym, String value, int row) {
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if (exprSym == null || value == null) {
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throw new IllegalArgumentException("exprSym and value can not be null");
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}
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this.sym = exprSym;
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this.value = value;
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this.row = row;
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}
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String value() {
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return value;
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}
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public String toString() {
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return value;
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}
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void print() {
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System.out.print("[");
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System.out.print(row);
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System.out.print(", ");
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System.out.print(sym.value());
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System.out.print(", ");
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System.out.print(value());
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System.out.println("]");
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}
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}
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