Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/varargs/warning/Warn5.java
test/tools/javac/varargs/warning/Warn5.java
- changeset 892
- 3e30c95da3c6
- parent 795
- 7b99f98b3035
- child 962
- 0ff2bbd38f10
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| 891:4b0491db73af | 892:3e30c95da3c6 |
|---|---|
| 27 * @summary Project Coin: Annotation to reduce varargs warnings | 27 * @summary Project Coin: Annotation to reduce varargs warnings |
| 28 * @author mcimadamore | 28 * @author mcimadamore |
| 29 * @run main Warn5 | 29 * @run main Warn5 |
| 30 */ | 30 */ |
| 31 import com.sun.source.util.JavacTask; | 31 import com.sun.source.util.JavacTask; |
| 32 import com.sun.tools.javac.api.JavacTool; | |
| 32 import java.net.URI; | 33 import java.net.URI; |
| 33 import java.util.ArrayList; | 34 import java.util.ArrayList; |
| 34 import java.util.Arrays; | 35 import java.util.Arrays; |
| 35 import javax.tools.Diagnostic; | 36 import javax.tools.Diagnostic; |
| 36 import javax.tools.JavaCompiler; | 37 import javax.tools.JavaCompiler; |
| 37 import javax.tools.JavaFileObject; | 38 import javax.tools.JavaFileObject; |
| 38 import javax.tools.SimpleJavaFileObject; | 39 import javax.tools.SimpleJavaFileObject; |
| 40 import javax.tools.StandardJavaFileManager; | |
| 39 import javax.tools.ToolProvider; | 41 import javax.tools.ToolProvider; |
| 40 | 42 |
| 41 public class Warn5 { | 43 public class Warn5 { |
| 42 | 44 |
| 43 enum XlintOption { | 45 enum XlintOption { |
| 205 } | 207 } |
| 206 } | 208 } |
| 207 } | 209 } |
| 208 } | 210 } |
| 209 | 211 |
| 212 // Create a single file manager and reuse it for each compile to save time. | |
| 213 static StandardJavaFileManager fm = JavacTool.create().getStandardFileManager(null, null, null); | |
| 214 | |
| 210 static void test(SourceLevel sourceLevel, XlintOption xlint, TrustMe trustMe, SuppressLevel suppressLevel, | 215 static void test(SourceLevel sourceLevel, XlintOption xlint, TrustMe trustMe, SuppressLevel suppressLevel, |
| 211 ModifierKind modKind, MethodKind methKind, SignatureKind sig, BodyKind body) throws Exception { | 216 ModifierKind modKind, MethodKind methKind, SignatureKind sig, BodyKind body) throws Exception { |
| 212 final JavaCompiler tool = ToolProvider.getSystemJavaCompiler(); | 217 final JavaCompiler tool = ToolProvider.getSystemJavaCompiler(); |
| 213 JavaSource source = new JavaSource(trustMe, suppressLevel, modKind, methKind, sig, body); | 218 JavaSource source = new JavaSource(trustMe, suppressLevel, modKind, methKind, sig, body); |
| 214 DiagnosticChecker dc = new DiagnosticChecker(); | 219 DiagnosticChecker dc = new DiagnosticChecker(); |
| 215 JavacTask ct = (JavacTask)tool.getTask(null, null, dc, | 220 JavacTask ct = (JavacTask)tool.getTask(null, fm, dc, |
| 216 Arrays.asList(xlint.getXlintOption(), "-source", sourceLevel.sourceKey), null, Arrays.asList(source)); | 221 Arrays.asList(xlint.getXlintOption(), "-source", sourceLevel.sourceKey), null, Arrays.asList(source)); |
| 217 ct.analyze(); | 222 ct.analyze(); |
| 218 check(sourceLevel, dc, source, xlint, trustMe, | 223 check(sourceLevel, dc, source, xlint, trustMe, |
| 219 suppressLevel, modKind, methKind, sig, body); | 224 suppressLevel, modKind, methKind, sig, body); |
| 220 } | 225 } |
