Class CodeWriter

Method Details

• setFormat

  @Deprecated public CodeWriter setFormat(boolean pretty)

  Deprecated.

  use setPretty(boolean)

• isPretty

  public boolean isPretty()

  Indicates if output is split into indented lines instead of joined by the non-pretty separator (default is true).

• setPretty

  public CodeWriter setPretty(boolean pretty)

  Indicates if output is split into indented lines instead of joined by the non-pretty separator (default is true).

• getNonPrettyLineSeparator

  public String getNonPrettyLineSeparator()

  Returns the text written between lines when pretty printing is off (defaults to a single space).

• setNonPrettyLineSeparator

  public CodeWriter setNonPrettyLineSeparator(String nonPrettyLineSeparator)

  Sets the text written between lines when pretty printing is off (defaults to a single space).

• getIndentation

  public String getIndentation()

  Returns the text written once per indent level at the start of each line (defaults to two spaces).

• setIndentation

  public CodeWriter setIndentation(String indentation)

  Sets the text written once per indent level at the start of each line (defaults to two spaces).

• getIndentCount

  public int getIndentCount()

  Returns the current indent level: how many times the indentation is written at the start of each line.

• setIndentCount

  public CodeWriter setIndentCount(int indentCount)

  Sets the current indent level: how many times the indentation is written at the start of each line.

• indent

  public CodeWriter indent()

  Increases the indent level by one for the lines that follow.

• getLineCount

  public long getLineCount()

  Returns the number of lines ended by the println methods.

• outdent

  public CodeWriter outdent()

  Decreases the indent level by one; throws IllegalStateException if it is already zero.

• print

  public CodeWriter print(String s, Object... args)

  Writes s (run through String.format when arguments are given), indenting text that starts a line.

• printif

  public CodeWriter printif(boolean condition, String s, Object... args)

• printifNotEmpty

  public CodeWriter printifNotEmpty(String s, Object... args)

  Prints s like print(String, Object...) unless it is null or only whitespace.

• write

  @Deprecated public CodeWriter write(String s)

  Deprecated.

  use print(String)

• print

  public CodeWriter print(String s)

  Writes s literally, without String.format processing; text starting a line is indented first.

• printif

  public CodeWriter printif(boolean condition, String s)

• print

  public CodeWriter print()

  Writes just the pending prefix of a newly started line (its indentation, or the separator when not pretty).

• newLine

  public CodeWriter newLine(boolean force)

  Writes a raw line break if pretty printing is on or force is true; the line count and indentation state are unchanged.

• println

  public CodeWriter println(String s, Object... args)

  Writes the text like print(String, Object...) and ends the line; the line break itself is only written when pretty printing.

• printlnif

  public CodeWriter printlnif(boolean condition, String s, Object... args)

• printlnifNotEmpty

  public CodeWriter printlnifNotEmpty(String s, Object... args)

  Prints s and ends the line like println(String, Object...) unless it is null or only whitespace.

• println

  public CodeWriter println(String s)

  Writes s literally, without String.format processing, and ends the line.

• printlnif

  public CodeWriter printlnif(boolean condition, String s)

• printlnif

  public CodeWriter printlnif(boolean condition)

• writeNewLine

  @Deprecated public CodeWriter writeNewLine()

  Deprecated.

  use println()

• println

  public CodeWriter println()

• flush

  public CodeWriter flush()

• close

  public CodeWriter close()

  Flushes and closes the underlying writer or stream.

• getSourceString

  public String getSourceString()

  Returns the code written so far; only supported by writers created with the no-argument constructor.