30 import java.util.stream.Collectors;

    30 import java.util.stream.Collectors;

    31 

    31 

    32 import javax.lang.model.element.ElementKind;

    32 import javax.lang.model.element.ElementKind;

    33 import javax.tools.JavaFileObject;

    33 import javax.tools.JavaFileObject;

    34 

    34 

    36 import com.sun.source.tree.IdentifierTree;

    36 import com.sun.source.tree.IdentifierTree;

    37 import com.sun.source.tree.MemberReferenceTree.ReferenceMode;

    37 import com.sun.source.tree.MemberReferenceTree.ReferenceMode;

    38 import com.sun.source.tree.MemberSelectTree;

    38 import com.sun.source.tree.MemberSelectTree;

    39 import com.sun.source.tree.TreeVisitor;

    39 import com.sun.source.tree.TreeVisitor;

    40 import com.sun.source.util.SimpleTreeVisitor;

    40 import com.sun.source.util.SimpleTreeVisitor;

  1484 

  1484 

  1485             // Attribute all cases and

  1485             // Attribute all cases and

  1486             // check that there are no duplicate case labels or default clauses.

  1486             // check that there are no duplicate case labels or default clauses.

  1487             Set<Object> labels = new HashSet<>(); // The set of case labels.

  1487             Set<Object> labels = new HashSet<>(); // The set of case labels.

  1488             boolean hasDefault = false;      // Is there a default label?

  1488             boolean hasDefault = false;      // Is there a default label?

  1491             boolean wasError = false;

  1491             boolean wasError = false;

  1492             for (List<JCCase> l = cases; l.nonEmpty(); l = l.tail) {

  1492             for (List<JCCase> l = cases; l.nonEmpty(); l = l.tail) {

  1493                 JCCase c = l.head;

  1493                 JCCase c = l.head;

  1494                 if (caseKind == null) {

  1494                 if (caseKind == null) {

  1495                     caseKind = c.caseKind;

  1495                     caseKind = c.caseKind;

  4090 

  4090 

  4091             if (sym.name != names.init || tree.hasTag(REFERENCE)) {

  4091             if (sym.name != names.init || tree.hasTag(REFERENCE)) {

  4092                 chk.checkDeprecated(tree.pos(), env.info.scope.owner, sym);

  4092                 chk.checkDeprecated(tree.pos(), env.info.scope.owner, sym);

  4093                 chk.checkSunAPI(tree.pos(), sym);

  4093                 chk.checkSunAPI(tree.pos(), sym);

  4094                 chk.checkProfile(tree.pos(), sym);

  4094                 chk.checkProfile(tree.pos(), sym);

  4095             }

  4096             }

  4096 

  4097 

  4097             // If symbol is a variable, check that its type and

  4098             // If symbol is a variable, check that its type and

  4098             // kind are compatible with the prototype and protokind.

  4099             // kind are compatible with the prototype and protokind.

  4099             return check(tree, owntype, sym.kind.toSelector(), resultInfo);

  4100             return check(tree, owntype, sym.kind.toSelector(), resultInfo);