Examples of com.google.gwt.dev.jjs.ast.JDeclarationStatement

com.google.gwt.dev.jjs.ast.JDeclarationStatement
Java initialized local variable statement.

          initializers.add(fieldRef);
        }
        JNewArray newExpr = JNewArray.createInitializers(fieldInfo,
            enumArrayType, initializers);
        JFieldRef valuesRef = new JFieldRef(fieldInfo, null, valuesField, type);
        JDeclarationStatement declStmt = new JDeclarationStatement(fieldInfo,
            valuesRef, newExpr);
        JBlock clinitBlock = ((JMethodBody) type.getMethods().get(0).getBody()).getBlock();


        /*
         * HACKY: the $VALUES array must be initialized immediately after all of

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      /*
       * Replace an enum field constant, with it's integer valued ordinal.
       */
      if (x instanceof JEnumField && canBeOrdinal(x.getEnclosingType())) {
        int ordinal = ((JEnumField) x).ordinal();
        x.setInitializer(new JDeclarationStatement(x.getSourceInfo(),
            new JFieldRef(x.getSourceInfo(), null, x,
                x.getEnclosingType()), program.getLiteralInt(ordinal)));
      }
      return true;
    }

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          if (!x.isStatic()) {
            instance = makeThisRef(info);
          }
          // JDeclarationStatement's ctor sets up the field's initializer.
          JStatement decl =
              new JDeclarationStatement(info, new JFieldRef(info, instance, field, curClass.type),
                  initialization);
          // will either be init or clinit
          curMethod.body.getBlock().addStmt(decl);
        }
        popMethodInfo();

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      try {
        SourceInfo info = makeSourceInfo(x);


        JBlock body = popBlock(info, x.action);
        JExpression collection = pop(x.collection);
        JDeclarationStatement elementDecl = pop(x.elementVariable);
        assert (elementDecl.initializer == null);


        JLocal elementVar = (JLocal) curMethod.locals.get(x.elementVariable.binding);
        String elementVarName = elementVar.getName();

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        SourceInfo info = makeSourceInfo(x);
        JLocal local = (JLocal) curMethod.locals.get(x.binding);
        assert local != null;
        JLocalRef localRef = new JLocalRef(info, local);
        JExpression initialization = pop(x.initialization);
        push(new JDeclarationStatement(info, localRef, initialization));
      } catch (Throwable e) {
        throw translateException(x, e);
      }
    }

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      // add resource variables
      List<JLocal> resourceVariables = Lists.newArrayList();
      for (int i = x.resources.length - 1; i >= 0; i--) {
        // Needs to iterate back to front to be inline with the contents of the stack.


        JDeclarationStatement resourceDecl = pop(x.resources[i]);


        JLocal resourceVar = (JLocal) curMethod.locals.get(x.resources[i].binding);
        resourceVariables.add(0, resourceVar);
        innerBlock.addStmt(0, resourceDecl);
      }

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        JFieldRef fieldRef = new JFieldRef(info, null, field, type);
        initializers.add(fieldRef);
      }
      JNewArray newExpr = JNewArray.createInitializers(info, enumArrayType, initializers);
      JFieldRef valuesRef = new JFieldRef(info, null, valuesField, type);
      JDeclarationStatement declStmt = new JDeclarationStatement(info, valuesRef, newExpr);
      JBlock clinitBlock = ((JMethodBody) type.getClinitMethod().getBody()).getBlock();


      /*
       * HACKY: the $VALUES array must be initialized immediately after all of
       * the enum fields, but before any user initialization (which might rely

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      block.clear();
      block.addStmt(new JReturnStatement(info, returnValue));
    }


    private JDeclarationStatement makeDeclaration(SourceInfo info, JLocal local, JExpression value) {
      return new JDeclarationStatement(info, new JLocalRef(info, local), value);
    }

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        mapClass.addField(mapField);


        JMethodCall call = new JMethodCall(info, null, typeMap.get(createValueOfMapBinding));
        call.addArg(new JFieldRef(info, null, valuesField, mapClass));
        JFieldRef mapRef = new JFieldRef(info, null, mapField, mapClass);
        JDeclarationStatement declStmt = new JDeclarationStatement(info, mapRef, call);
        JMethod clinit =
            createSyntheticMethod(info, "$clinit", mapClass, JPrimitiveType.VOID, false, true,
                true, AccessModifier.PRIVATE);
        JBlock clinitBlock = ((JMethodBody) clinit.getBody()).getBlock();
        clinitBlock.addStmt(declStmt);

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      typeClassLiteralHolder.addField(field);
      info.addCorrelation(info.getCorrelator().by(Literal.CLASS));


      // Initialize the field.
      JFieldRef fieldRef = new JFieldRef(info, null, field, typeClassLiteralHolder);
      JDeclarationStatement decl = new JDeclarationStatement(info, fieldRef, alloc);
      classLiteralHolderClinitBody.getBlock().addStmt(decl);
      classLiteralFields.put(type, field);
    }
    return field;
  }

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