Module org.panteleyev.commons
Package org.panteleyev.commons.xml

Class XMLEventReaderWrapper

java.lang.Object
org.panteleyev.commons.xml.XMLEventReaderWrapper
All Implemented Interfaces:
AutoCloseable
public class XMLEventReaderWrapper extends Object implements AutoCloseable
Convenience wrapper for XMLEventReader instances.

  • Method Details

    • newInstance

      public static XMLEventReaderWrapper newInstance(InputStream inputStream)
      Creates new instance of XMLStreamWriterWrapper with default options.
      Parameters:
      inputStream - input stream
      Returns:
      wrapper instance

    • newInstance

      public static XMLEventReaderWrapper newInstance(InputStream inputStream, Set<SerializationOption> options)
      Creates new instance of XMLStreamWriterWrapper.
      Parameters:
      inputStream - input stream
      Returns:
      wrapper instance

    • getReader

      public XMLEventReader getReader()
      Returns wrapped reader instance.
      Returns:
      reader

    • close

      public void close()
      Closes the wrapped reader. See XMLEventReader.close().
      Specified by:
      close in interface AutoCloseable

    • hasNext

      public boolean hasNext()
      Checks if there is next event available. See XMLEventReader.hasNext().
      Returns:
      true if there is next event available

    • nextEvent

      public XMLEventWrapper nextEvent()
      Returns wrapped next event. See XMLEventReader.nextEvent().
      Returns:
      next event

    • peek

      public Optional<XMLEventWrapper> peek()
      Check the next XMLEvent without reading it from the stream. See XMLEventReader.peek().
      Returns:
      next event if available

    • getElementText

      public Optional<String> getElementText()
      Reads the content of a text-only element. See XMLEventReader.getElementText().
      Returns:
      element text

    • getElementValue

      public boolean getElementValue(boolean defaultValue)
      Reads the content of a text-only element as boolean.
      Parameters:
      defaultValue - default value
      Returns:
      boolean value

    • getElementValue

      public int getElementValue(int defaultValue)
      Reads the content of a text-only element as integer.
      Parameters:
      defaultValue - default value
      Returns:
      integer value

    • getElementValue

      public long getElementValue(long defaultValue)
      Reads the content of a text-only element as long.
      Parameters:
      defaultValue - default value
      Returns:
      long value

    • getElementValue

      public <T> Optional<T> getElementValue(Class<T> type)
      Reads the content of a text-only element as typed value.
      Type Parameters:
      T - expected value type
      Parameters:
      type - value type
      Returns:
      value

    • getElementValue

      public <T> T getElementValue(T defaultValue)
      Reads the content of a text-only element as typed value.
      Type Parameters:
      T - expected value type
      Parameters:
      defaultValue - default value
      Returns:
      value or default value if element text does not exist