b3b644438e
8207405: Compiler Tree API support for Switch Expressions (Preview) Support for switch expression, switch with rules and multiple constants for cases. Reviewed-by: jjg, mcimadamore, vromero
28 lines
861 B
Java
28 lines
861 B
Java
/*
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* @test /nodynamiccopyright/
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* @bug 8206986
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* @summary Verify that not allowed types of statements cannot be used in rule case.
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* @compile/fail/ref=SwitchStatementBroken2.out -XDrawDiagnostics --enable-preview -source 12 SwitchStatementBroken2.java
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*/
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public class SwitchStatementBroken2 {
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private void statementArrowNotArbitraryStatements(int i, int j) {
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String res;
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switch (i) {
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case 0 -> res = "NULL-A";
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case 1 -> { res = "NULL-A"; }
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case 2 -> throw new IllegalStateException();
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case 3 -> if (j < 0) res = "A"; else res = "B";
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case 4 -> while (j-- > 0) res += "I";
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case 5 -> switch (j) {
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case 0: res = "0"; break;
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}
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case 7 -> int i;
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default -> if (j < 0) res = "A"; else res = "B";
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}
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}
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}
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