The java keyword enum does not recognize other solutions. The java keyword enum does not.
The myeclipse java project copied from someone else opened a large film marked with red. After careful reading, it turned out that the enum keyword was not recognized. This is a bit embarrassing.
I re-built a java project, tested, If I select JavaSE-1.6 when creating a new project:
Export getPlatform = 1.6org.eclipse.jdt.core.compiler.codegen.unusedLocal = preserveorg. eclipse. jdt. core. compiler. compliance = 1.6org.eclipse.jdt.core.compiler.debug.lineNumber = generateorg. eclipse. jdt. core. compiler. debug. localVariable = generateorg. eclipse. jdt. core. compiler. debug. sourceFile = generateorg. eclipse. jdt. core. compiler. problem. assertIdentifier = errororg. eclipse. jdt. core. compiler. problem. enumIdentifier = errororg. eclipse. jdt. core. compiler. source = 1.6
The problem should be solved.