Package gnu.lists

Class PrintConsumer

java.lang.Object
java.io.Writer
java.io.PrintWriter
gnu.lists.PrintConsumer
All Implemented Interfaces:
Consumer, XConsumer, Closeable, Flushable, Appendable, AutoCloseable, Consumer<Object>, DoubleConsumer, IntConsumer, LongConsumer
Direct Known Subclasses:
HttpPrinter, XMLPrinter
public class PrintConsumer extends PrintWriter implements Appendable, XConsumer
A Consumer that extends a PrintWriter. Useful for formatting.

  • Field Details

    • skipping

      protected boolean skipping

    • base

      protected Consumer base

  • Constructor Details

    • PrintConsumer

      public PrintConsumer(Writer out)

    • PrintConsumer

      public PrintConsumer(Writer out, boolean autoFlush)

    • PrintConsumer

      public PrintConsumer(Consumer out, boolean autoFlush)

    • PrintConsumer

      public PrintConsumer(OutputStream out, boolean autoFlush)

  • Method Details

    • getPrettyWriter

      public gnu.kawa.io.PrettyWriter getPrettyWriter()

    • startNumber

      protected void startNumber()

    • endNumber

      protected void endNumber()

    • append

      public PrintConsumer append(char c)
      Specified by:
      append in interface Appendable
      Specified by:
      append in interface Consumer
      Overrides:
      append in class PrintWriter

    • append

      public PrintConsumer append(CharSequence csq)
      Specified by:
      append in interface Appendable
      Specified by:
      append in interface Consumer
      Overrides:
      append in class PrintWriter

    • append

      public PrintConsumer append(CharSequence csq, int start, int end)
      Specified by:
      append in interface Appendable
      Specified by:
      append in interface Consumer
      Overrides:
      append in class PrintWriter

    • write

      public void write(CharSequence csq, int start, int length)
      Specified by:
      write in interface Consumer

    • freshLine

      public void freshLine()

    • writeSpace

      public void writeSpace(int kind)

    • writeBreak

      public void writeBreak(int kind)

    • writeBreakFill

      public static void writeBreakFill(Consumer out)

    • writeBreakFill

      public void writeBreakFill()

    • writeSpaceFill

      public static void writeSpaceFill(Consumer out)

    • writeSpaceFill

      public void writeSpaceFill()

    • writeSpaceLinear

      public void writeSpaceLinear()

    • writeBreakLinear

      public void writeBreakLinear()
      Write a new-line iff the containing section cannot be printed on one line. Either all linear-style newlines in a logical block becomes spaces (if it all fits in a line), or none of them do.

    • setIndentation

      public void setIndentation(int amount, boolean current)

    • isDomTerm

      public boolean isDomTerm()

    • writeShowHideButton

      public void writeShowHideButton(boolean show)
      If supported (i.e. on DomTerm), "print" a show/hide button.

    • startHiderSection

      public void startHiderSection(boolean show)
      Start section controled by a show/hide button. Must be properly nested within/around logical blocks. Current only supported on DomTerm.

    • endHiderSection

      public void endHiderSection()
      End section controled by a show/hide button

    • startLogicalBlock

      public static void startLogicalBlock(String prefix, boolean perLine, String suffix, Consumer out)

    • startLogicalBlock

      public void startLogicalBlock(String prefix, boolean perLine, String suffix)

    • startLogicalBlock

      public void startLogicalBlock(String prefix, String suffix, int indent)

    • endLogicalBlock

      public static void endLogicalBlock(String suffix, Consumer out)

    • endLogicalBlock

      public void endLogicalBlock(String suffix)

    • beforeContent

      protected void beforeContent()

    • beforeNode

      protected void beforeNode()

    • writeWordStart

      public void writeWordStart()

    • writeWordEnd

      public void writeWordEnd()

    • clearWordEnd

      protected void clearWordEnd()

    • writeBoolean

      public void writeBoolean(boolean v)
      Specified by:
      writeBoolean in interface Consumer

    • writeFloat

      public void writeFloat(float v)
      Specified by:
      writeFloat in interface Consumer

    • writeDouble

      public void writeDouble(double v)
      Specified by:
      writeDouble in interface Consumer

    • writeInt

      public void writeInt(int v)
      Specified by:
      writeInt in interface Consumer

    • writeLong

      public void writeLong(long v)
      Specified by:
      writeLong in interface Consumer

    • startDocument

      public void startDocument()
      Specified by:
      startDocument in interface Consumer

    • endDocument

      public void endDocument()
      Specified by:
      endDocument in interface Consumer

    • startElement

      public void startElement(Object type)
      Specified by:
      startElement in interface Consumer

    • endElement

      public void endElement()
      Specified by:
      endElement in interface Consumer

    • startAttribute

      public void startAttribute(Object attrType)
      Description copied from interface: Consumer
      Write a attribute for the current element. This is only allowed immediately after a startElement.
      Specified by:
      startAttribute in interface Consumer

    • endAttribute

      public void endAttribute()
      Description copied from interface: Consumer
      End of an attribute or end of an actual parameter. The former use matches a startAttribute; the latter may not, and can be used to separate parameters in a parameter list. This double duty suggsts the method should at least be re-named.
      Specified by:
      endAttribute in interface Consumer

    • writeComment

      public void writeComment(char[] chars, int offset, int length)
      Specified by:
      writeComment in interface XConsumer

    • writeProcessingInstruction

      public void writeProcessingInstruction(String target, char[] content, int offset, int length)
      Specified by:
      writeProcessingInstruction in interface XConsumer

    • writeCDATA

      public void writeCDATA(char[] chars, int offset, int length)
      Specified by:
      writeCDATA in interface XConsumer

    • beginEntity

      public void beginEntity(Object baseUri)
      Specified by:
      beginEntity in interface XConsumer

    • endEntity

      public void endEntity()
      Specified by:
      endEntity in interface XConsumer

    • writeRaw

      protected void writeRaw(int v)

    • writeRaw

      protected void writeRaw(String str)

    • writeRaw

      protected void writeRaw(String str, int start, int length)

    • writeRaw

      protected void writeRaw(char[] chars, int start, int length)

    • writeObject

      public void writeObject(Object v)
      Specified by:
      writeObject in interface Consumer

    • ignoring

      public boolean ignoring()
      Description copied from interface: Consumer
      True if consumer is ignoring rest of element. The producer can use this information to skip ahead.
      Specified by:
      ignoring in interface Consumer