org.apache.xml.serialize

## Class Printer

- java.lang.Object
- - org.apache.xml.serialize.Printer

- Direct Known Subclasses:
    IndentPrinter

  Deprecated.
  This class was deprecated in Xerces 2.9.0. It is recommended that new applications use the DOM Level 3 LSSerializer or JAXP's Transformation API for XML (TrAX) for serializing XML. See the Xerces documentation for more information.

      public class Printer
      extends java.lang.Object

  The printer is responsible for sending text to the output stream or writer. This class performs direct writing for efficiency. `IndentPrinter` supports indentation and line wrapping by extending this class.
  Version:
    $Revision: 699892 $ $Date: 2008-09-28 17:08:27 -0400 (Sun, 28 Sep 2008) $
  Author:
    Assaf Arkin

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `protected java.io.Writer` | `_docWriter` Deprecated. Holds a reference to the document writer while we are in DTD mode.
    `protected java.io.StringWriter` | `_dtdWriter` Deprecated. The DTD writer.
    `protected java.io.IOException` | `_exception` Deprecated. Holds the exception thrown by the serializer.
    `protected OutputFormat` | `_format` Deprecated. The output format associated with this serializer.
    `protected java.io.Writer` | `_writer` Deprecated. The writer to which the document is written.

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `Printer(java.io.Writer writer, OutputFormat format)` Deprecated.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods Deprecated Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `breakLine()` Deprecated.
    `void` | `breakLine(boolean preserveSpace)` Deprecated.
    `void` | `enterDTD()` Deprecated. Called by any of the DTD handlers to enter DTD mode.
    `void` | `flush()` Deprecated. Flush the output stream.
    `void` | `flushLine(boolean preserveSpace)` Deprecated.
    `java.io.IOException` | `getException()` Deprecated.
    `int` | `getNextIndent()` Deprecated.
    `void` | `indent()` Deprecated.
    `java.lang.String` | `leaveDTD()` Deprecated. Called by the root element to leave DTD mode and if any DTD parts were printer, will return a string with their textual content.
    `void` | `printSpace()` Deprecated.
    `void` | `printText(char ch)` Deprecated.
    `void` | `printText(char[] chars, int start, int length)` Deprecated.
    `void` | `printText(java.lang.String text)` Deprecated.
    `void` | `printText(java.lang.StringBuffer text)` Deprecated.
    `void` | `setNextIndent(int indent)` Deprecated.
    `void` | `setThisIndent(int indent)` Deprecated.
    `void` | `unindent()` Deprecated.

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Field Detail

    - #### _format

          protected final OutputFormat _format

      Deprecated.
      The output format associated with this serializer. This will never be a null reference. If no format was passed to the constructor, the default one for this document type will be used. The format object is never changed by the serializer.

    - #### _writer

          protected java.io.Writer _writer

      Deprecated.
      The writer to which the document is written.

    - #### _dtdWriter

          protected java.io.StringWriter _dtdWriter

      Deprecated.
      The DTD writer. When we switch to DTD mode, all output is accumulated in this DTD writer. When we switch out of it, the output is obtained as a string. Must not be reset to null until we're done with the document.

    - #### _docWriter

          protected java.io.Writer _docWriter

      Deprecated.
      Holds a reference to the document writer while we are in DTD mode.

    - #### _exception

          protected java.io.IOException _exception

      Deprecated.
      Holds the exception thrown by the serializer. Exceptions do not cause the serializer to quit, but are held and one is thrown at the end.

  - ### Constructor Detail

    - #### Printer

          public Printer(java.io.Writer writer,
                         OutputFormat format)

      Deprecated.

  - ### Method Detail

    - #### getException

          public java.io.IOException getException()

      Deprecated.

    - #### enterDTD

          public void enterDTD()
                        throws java.io.IOException

      Deprecated.
      Called by any of the DTD handlers to enter DTD mode. Once entered, all output will be accumulated in a string that can be printed as part of the document's DTD. This method may be called any number of time but will only have affect the first time it's called. To exist DTD state and get the accumulated DTD, call `leaveDTD()`.
      Throws:
        `java.io.IOException`

    - #### leaveDTD

          public java.lang.String leaveDTD()
                                    throws java.io.IOException

      Deprecated.
      Called by the root element to leave DTD mode and if any DTD parts were printer, will return a string with their textual content.
      Throws:
        `java.io.IOException`

    - #### printText

          public void printText(java.lang.String text)
                         throws java.io.IOException

      Deprecated.
      Throws:
        `java.io.IOException`

    - #### printText

          public void printText(java.lang.StringBuffer text)
                         throws java.io.IOException

      Deprecated.
      Throws:
        `java.io.IOException`

    - #### printText

          public void printText(char[] chars,
                                int start,
                                int length)
                         throws java.io.IOException

      Deprecated.
      Throws:
        `java.io.IOException`

    - #### printText

          public void printText(char ch)
                         throws java.io.IOException

      Deprecated.
      Throws:
        `java.io.IOException`

    - #### printSpace

          public void printSpace()
                          throws java.io.IOException

      Deprecated.
      Throws:
        `java.io.IOException`

    - #### breakLine

          public void breakLine()
                         throws java.io.IOException

      Deprecated.
      Throws:
        `java.io.IOException`

    - #### breakLine

          public void breakLine(boolean preserveSpace)
                         throws java.io.IOException

      Deprecated.
      Throws:
        `java.io.IOException`

    - #### flushLine

          public void flushLine(boolean preserveSpace)
                         throws java.io.IOException

      Deprecated.
      Throws:
        `java.io.IOException`

    - #### flush

          public void flush()
                     throws java.io.IOException

      Deprecated.
      Flush the output stream. Must be called when done printing the document, otherwise some text might be buffered.
      Throws:
        `java.io.IOException`

    - #### indent

          public void indent()

      Deprecated.

    - #### unindent

          public void unindent()

      Deprecated.

    - #### getNextIndent

          public int getNextIndent()

      Deprecated.

    - #### setNextIndent

          public void setNextIndent(int indent)

      Deprecated.

    - #### setThisIndent

          public void setThisIndent(int indent)

      Deprecated.

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