24 lines
669 B
Java
24 lines
669 B
Java
import java.io.*;
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class Brenda {
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public static void main(String[] args) {
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try {
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JSLexer lexer = new JSLexer((args != null) ? new DataInputStream(new FileInputStream(args[0])) : new DataInputStream(System.in));
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JSParser parser = new JSParser(lexer);
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ControlNodeGroup tree = new ControlNodeGroup();
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parser.statements(0, tree);
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System.out.println(ControlNode.printAll());
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Environment theEnv = new Environment();
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ControlNode c = tree.getHead();
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while (c != null) c = c.eval(theEnv);
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System.out.println("After eval :\n" + theEnv.print());
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} catch(Exception e) {
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System.err.println("exception: "+e);
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}
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}
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} |