a2b0a2413e
Allowing final variables as operands to try-with-resources; also reviewed by Sergei Pikalev. Reviewed-by: darcy, mcimadamore, vromero
40 lines
1.1 KiB
Java
40 lines
1.1 KiB
Java
/* @test /nodynamiccopyright/
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* @bug 7196163
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* @summary Verify that an improper combination of modifiers and variable is rejected
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* in an operand to try-with-resources
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* @compile/fail/ref=TwrForVariable2.out -XDrawDiagnostics -Xlint:-options TwrForVariable2.java
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*/
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public class TwrForVariable2 implements AutoCloseable {
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public static void main(String... args) {
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TwrForVariable2 v = new TwrForVariable2();
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TwrForVariable3[] v2 = new TwrForVariable3[1];
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try (final v) {
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fail("no modifiers before variables");
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}
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try (@Deprecated v) {
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fail("no annotations before variables");
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}
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try (v;;) {
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fail("illegal double semicolon");
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}
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try ((v)) {
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fail("parentheses not allowed");
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}
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try (v2[0]) {
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fail("array access not allowed");
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}
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try (args.length == 0 ? v : v) {
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fail("general expressions not allowed");
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}
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}
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static void fail(String reason) {
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throw new RuntimeException(reason);
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}
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public void close() {
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}
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}
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