io.github.danielnaczo.python3parser.visitors.ast.ExceptHandlerVisitor Maven / Gradle / Ivy

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A Java-based Python3-Parser.

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package io.github.danielnaczo.python3parser.visitors.ast;

import io.github.danielnaczo.python3parser.Python3Parser.Except_clauseContext;
import io.github.danielnaczo.python3parser.model.Identifier;
import io.github.danielnaczo.python3parser.model.expr.Expression;
import io.github.danielnaczo.python3parser.model.stmts.compoundStmts.tryExceptStmts.ExceptHandler;

public class ExceptHandlerVisitor extends GenericUnsupportedCSTVisitor {

	@Override
	public ExceptHandler visitExcept_clause(Except_clauseContext ctx) {
		Expression test = null;
		Identifier name = null;
		
		if (ctx.test() != null) {
			test = ctx.test().accept(new ExpressionVisitor());
		}
		if (ctx.NAME() != null) {
			name = new Identifier(ctx.NAME().getText());
		}
		
		return new ExceptHandler(test, name);
	}
}