Package org.jboss.errai.codegen.exception

Examples of org.jboss.errai.codegen.exception.InvalidTypeException

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        validType = true;
        break;
      }
    }
    if (!validType)
      throw new InvalidTypeException("Type not permitted in switch statements:" +
          switchExprStmt.getType().getFullyQualifiedName());
  }
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    if (!generated) {
      appendCallElement(new DeferredCallElement(new DeferredCallback() {
        @Override
        public void doDeferred(final CallWriter writer, final Context context, final Statement statement) {
          if (extendsBlock == null && (type.isAbstract() || type.isInterface() || type.isPrimitive()))
            throw new InvalidTypeException("Cannot instantiate type:" + type);

          writer.reset();

          final CallParameters callParameters = (parameters != null) ?
              fromStatements(GenUtil.generateCallParameters(context, parameters)) : CallParameters.none();
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    MetaClass referenceType = reference.getType();
    final Statement[] indexes = reference.getIndexes();
    if (indexes!=null) {
      for (final Statement index : indexes) {
        if (!referenceType.isArray())
          throw new InvalidTypeException("Variable is not a " + indexes.length + "-dimensional array!");
        referenceType = referenceType.getComponentType();
      }
    }
    operator.assertCanBeApplied(referenceType);
    operator.assertCanBeApplied(statement.getType());
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        if (classAliases.contains(from.getFullyQualifiedName()) && classAliases.contains(to.getFullyQualifiedName())) {
          // handle convertibility between MetaClass API and java Class reference.
          return;
        }

        throw new InvalidTypeException(to.getFullyQualifiedName() + " is not assignable from "
            + from.getFullyQualifiedName());
      }
    }
  }
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      else {
        return generate(context, input);
      }
    }
    catch (NumberFormatException nfe) {
      throw new InvalidTypeException(nfe);
    }
  }
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      final VariableReference ref = context.getVariable(variableName);
 
      if (idx.length > 0) {
        if (!ref.getType().isArray()) {
          throw new InvalidTypeException("attempt to use indexed accessor on non-array type: " + ref);
        }
      }
 
      final Statement stmt = new VariableReference() {
        @Override
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    if (!generated) {
      appendCallElement(new DeferredCallElement(new DeferredCallback() {
        @Override
        public void doDeferred(final CallWriter writer, final Context context, final Statement statement) {
          if (extendsBlock == null && (type.isAbstract() || type.isInterface() || type.isPrimitive()))
            throw new InvalidTypeException("Cannot instantiate type:" + type);

          writer.reset();

          final CallParameters callParameters = (parameters != null) ?
                  fromStatements(GenUtil.generateCallParameters(context, parameters)) : CallParameters.none();
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  private MetaClass inferType(final Context context, final Object initialization) {
    final Statement initStatement = GenUtil.generate(context, initialization);
    final MetaClass inferredType = (initStatement != null) ? initStatement.getType() : null;
    if (inferredType == null) {
      throw new InvalidTypeException("No type specified and no initialization provided to infer the type.");
    }

    return inferredType;
  }
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      if (context.isPermissiveMode()) {
        return "(" + LoadClassReference.getClassReference(toType, context) + ") " + stmt;
      }
      else {
        throw new InvalidTypeException(statement.getType() + " cannot be cast to " + toType);
      }
    }
    else if (toType.isAssignableFrom(statement.getType()) && !statement.getType().equals(MetaClassFactory.get(NullType.class))) {
      return stmt;
    }
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      final VariableReference ref = context.getVariable(variableName);
 
      if (idx.length > 0) {
        if (!ref.getType().isArray()) {
          throw new InvalidTypeException("attempt to use indexed accessor on non-array type: " + ref);
        }
      }
 
      final Statement stmt = new VariableReference() {
        @Override
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Related Classes of org.jboss.errai.codegen.exception.InvalidTypeException

  • org.jboss.errai.codegen.builder.callstack.LoadVariable
  • org.jboss.errai.codegen.builder.impl.AssignmentBuilder
  • org.jboss.errai.codegen.builder.impl.ObjectBuilder
  • org.jboss.errai.codegen.Cast
  • org.jboss.errai.codegen.control.SwitchBlock
  • org.jboss.errai.codegen.util.GenUtil
  • org.jboss.errai.codegen.Variable
  • org.jboss.errai.codegen.builder.callstack.ThrowException
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