mirror of https://github.com/DanilaFe/abacus
24 lines
534 B
Java
24 lines
534 B
Java
package org.nwapw.abacus.parsing;
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import org.nwapw.abacus.tree.TreeNode;
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import java.util.List;
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public class TreeBuilder<T> {
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private Tokenizer<T> tokenizer;
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private Parser<T> parser;
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public TreeBuilder(Tokenizer<T> tokenizer, Parser<T> parser){
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this.tokenizer = tokenizer;
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this.parser = parser;
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}
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public TreeNode fromString(String input){
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List<T> tokens = tokenizer.tokenizeString(input);
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if(tokens == null) return null;
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return parser.constructTree(tokens);
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}
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}
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