var obj = 1 switch (obj) { case Integer x -> System.out.println("It's an int: " + x); case String s -> System.out.println("It's a string: " + s); default -> System.out.println("Unknown type"); }
Standard input is empty
Standard output is empty
gw.lang.parser.exceptions.ParseResultsException: prog.gosu Errors: Expecting ':' to close "case" expression. [line:3 col:10] in line 2: switch (obj) { line 3: case Integer x -> System.out.println("It's an int: " + x); line 4: case String s -> System.out.println("It's a string: " + s); Line Number: 3 Column: 10 Expecting ':' to close "case" expression. [line:4 col:10] in line 3: case Integer x -> System.out.println("It's an int: " + x); line 4: case String s -> System.out.println("It's a string: " + s); line 5: default -> System.out.println("Unknown type"); Line Number: 4 Column: 10 Expecting ':' to close "case" expression. [line:5 col:5] in line 4: case String s -> System.out.println("It's a string: " + s); line 5: default -> System.out.println("Unknown type"); line 6: } Line Number: 5 Column: 5 The type "Type<java.lang.Integer>" cannot be converted to "int" [line:3 col:10] in line 2: switch (obj) { line 3: case Integer x -> System.out.println("It's an int: " + x); line 4: case String s -> System.out.println("It's a string: " + s); Expected Type: int Line Number: 3 Column: 10 Not a statement. [line:3 col:18] in line 2: switch (obj) { line 3: case Integer x -> System.out.println("It's an int: " + x); line 4: case String s -> System.out.println("It's a string: " + s); Line Number: 3 Column: 18 Could not resolve symbol for : x [line:3 col:18] in line 2: switch (obj) { line 3: case Integer x -> System.out.println("It's an int: " + x); line 4: case String s -> System.out.println("It's a string: " + s); Line Number: 3 Column: 18 Unexpected token: '->' [line:3 col:20] in line 2: switch (obj) { line 3: case Integer x -> System.out.println("It's an int: " + x); line 4: case String s -> System.out.println("It's a string: " + s); Line Number: 3 Column: 20 Operator "+" cannot be applied to "ErrorType", "java.lang.String" [line:3 col:42] in line 2: switch (obj) { line 3: case Integer x -> System.out.println("It's an int: " + x); line 4: case String s -> System.out.println("It's a string: " + s); Expected Type: Object Line Number: 3 Column: 42 Could not resolve symbol for : x [line:3 col:60] in line 2: switch (obj) { line 3: case Integer x -> System.out.println("It's an int: " + x); line 4: case String s -> System.out.println("It's a string: " + s); Expected Type: Object Line Number: 3 Column: 60 The type "Type<java.lang.String>" cannot be converted to "int" [line:4 col:10] in line 3: case Integer x -> System.out.println("It's an int: " + x); line 4: case String s -> System.out.println("It's a string: " + s); line 5: default -> System.out.println("Unknown type"); Expected Type: int Line Number: 4 Column: 10 Not a statement. [line:4 col:17] in line 3: case Integer x -> System.out.println("It's an int: " + x); line 4: case String s -> System.out.println("It's a string: " + s); line 5: default -> System.out.println("Unknown type"); Line Number: 4 Column: 17 Could not resolve symbol for : s [line:4 col:17] in line 3: case Integer x -> System.out.println("It's an int: " + x); line 4: case String s -> System.out.println("It's a string: " + s); line 5: default -> System.out.println("Unknown type"); Line Number: 4 Column: 17 Unexpected token: '->' [line:4 col:20] in line 3: case Integer x -> System.out.println("It's an int: " + x); line 4: case String s -> System.out.println("It's a string: " + s); line 5: default -> System.out.println("Unknown type"); Line Number: 4 Column: 20 Operator "+" cannot be applied to "ErrorType", "java.lang.String" [line:4 col:42] in line 3: case Integer x -> System.out.println("It's an int: " + x); line 4: case String s -> System.out.println("It's a string: " + s); line 5: default -> System.out.println("Unknown type"); Expected Type: Object Line Number: 4 Column: 42 Could not resolve symbol for : s [line:4 col:62] in line 3: case Integer x -> System.out.println("It's an int: " + x); line 4: case String s -> System.out.println("It's a string: " + s); line 5: default -> System.out.println("Unknown type"); Expected Type: Object Line Number: 4 Column: 62 Unexpected token: '->' [line:5 col:20] in line 4: case String s -> System.out.println("It's a string: " + s); line 5: default -> System.out.println("Unknown type"); line 6: } Line Number: 5 Column: 20 at gw.internal.gosu.parser.ParserBase.verifyParsedElement(ParserBase.java:292) at gw.internal.gosu.parser.ParserBase.verifyParsedElement(ParserBase.java:263) at gw.internal.gosu.parser.GosuClassParser.parseDefinitions(GosuClassParser.java:475) at gw.internal.gosu.parser.GosuClass.compileDefinitionsIfNeeded(GosuClass.java:1551) at gw.internal.gosu.parser.GosuClass.compileDefinitionsIfNeeded(GosuClass.java:1494) at gw.internal.gosu.parser.GosuClass.isValid(GosuClass.java:925) at gw.internal.gosu.parser.GosuProgram_Proxy.isValid(gw.internal.gosu.parser.GosuProgram_Proxy:2) at gw.internal.gosu.parser.GosuProgramParser.parseExpressionOrProgram(GosuProgramParser.java:229) at gw.lang.Gosu.runWithFile(Gosu.java:621) at gw.lang.Gosu.start(Gosu.java:140) at gw.lang.Gosu.main(Gosu.java:70)