34 lines
727 B
Java
34 lines
727 B
Java
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/*
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* Code formatter project
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* CS 4481
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*/
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package submit.ast;
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/**
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*
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* @author edwajohn
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*/
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public class While extends AbstractNode implements Statement {
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private final Expression expression;
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private final Statement statement;
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public While(Expression expression, Statement statement) {
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this.expression = expression;
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this.statement = statement;
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}
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@Override
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public void toCminus(StringBuilder builder, String prefix) {
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builder.append(prefix).append("while (");
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expression.toCminus(builder, prefix);
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builder.append(")\n");
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if (statement instanceof CompoundStatement) {
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statement.toCminus(builder, prefix);
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} else {
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statement.toCminus(builder, prefix + " ");
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}
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}
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}
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