Package org.apache.activemq.artemis.utils

Class BufferHelper

java.lang.Object
org.apache.activemq.artemis.utils.BufferHelper
public class BufferHelper extends Object
Helper methods to read and write from ActiveMQBuffer.

  • Constructor Details

    • BufferHelper

      public BufferHelper()

  • Method Details

    • sizeOfNullableSimpleString

      public static int sizeOfNullableSimpleString(String str)
      Size of a String as if it was a Nullable Simple String

    • sizeOfSimpleString

      public static int sizeOfSimpleString(String str)
      Size of a String as it if was a Simple String

    • writeAsNullableSimpleString

      public static void writeAsNullableSimpleString(ActiveMQBuffer buffer, String str)

    • readNullableSimpleStringAsString

      public static String readNullableSimpleStringAsString(ActiveMQBuffer buffer)

    • writeAsSimpleString

      public static void writeAsSimpleString(ActiveMQBuffer buffer, String str)

    • writeNullableBoolean

      public static void writeNullableBoolean(ActiveMQBuffer buffer, Boolean value)

    • sizeOfNullableBoolean

      public static int sizeOfNullableBoolean(Boolean value)

    • readNullableBoolean

      public static Boolean readNullableBoolean(ActiveMQBuffer buffer)

    • writeNullableLong

      public static void writeNullableLong(ActiveMQBuffer buffer, Long value)

    • writeNullableDouble

      public static void writeNullableDouble(ActiveMQBuffer buffer, Double value)

    • sizeOfNullableLong

      public static int sizeOfNullableLong(Long value)

    • sizeOfNullableDouble

      public static int sizeOfNullableDouble(Double value)

    • readNullableLong

      public static Long readNullableLong(ActiveMQBuffer buffer)

    • writeNullableInteger

      public static void writeNullableInteger(ActiveMQBuffer buffer, Integer value)

    • sizeOfNullableInteger

      public static int sizeOfNullableInteger(Integer value)

    • readNullableInteger

      public static Integer readNullableInteger(ActiveMQBuffer buffer)

    • readNullableDouble

      public static Double readNullableDouble(ActiveMQBuffer buffer)

    • sizeOfNullableString

      public static int sizeOfNullableString(String s)

    • sizeOfString

      public static int sizeOfString(String s)

    • safeReadBytes

      public static byte[] safeReadBytes(ActiveMQBuffer in)