Package com.google.googlejavaformat.java

Class SnippetFormatter

java.lang.Object

com.google.googlejavaformat.java.SnippetFormatter

public class SnippetFormatter
extends java.lang.Object

Formats a subset of a compilation unit.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SnippetFormatter.SnippetKind	The kind of snippet to format.
private class	SnippetFormatter.SnippetWrapper

Field Summary

Fields

Modifier and Type	Field	Description
private Formatter	formatter
private static int	INDENTATION_SIZE
private static com.google.common.base.CharMatcher	NOT_WHITESPACE

Constructor Summary

Constructors

Constructor	Description
SnippetFormatter()

Method Summary

Modifier and Type	Method	Description
java.lang.String	createIndentationString(int indentationLevel)
com.google.common.collect.ImmutableList<Replacement>	format(SnippetFormatter.SnippetKind kind, java.lang.String source, java.util.List<com.google.common.collect.Range<java.lang.Integer>> ranges, int initialIndent, boolean includeComments)	Runs the Google Java formatter on the given source, with only the given ranges specified.
private static com.google.common.collect.Range<java.lang.Integer>	offsetRange(com.google.common.collect.Range<java.lang.Integer> range, int offset)
private static java.util.List<com.google.common.collect.Range<java.lang.Integer>>	offsetRanges(java.util.List<com.google.common.collect.Range<java.lang.Integer>> ranges, int offset)
private SnippetFormatter.SnippetWrapper	snippetWrapper(SnippetFormatter.SnippetKind kind, java.lang.String source, int initialIndent)
private static java.util.List<Replacement>	toReplacements(java.lang.String source, java.lang.String replacement)	Generates Replacements rewriting source to replacement, under the assumption that they differ in whitespace alone.

Methods inherited from class java.lang.Object

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

Field Detail

INDENTATION_SIZE

private static final int INDENTATION_SIZE

See Also:

Constant Field Values

formatter

private final Formatter formatter

NOT_WHITESPACE

private static final com.google.common.base.CharMatcher NOT_WHITESPACE

Constructor Detail

SnippetFormatter

public SnippetFormatter()

Method Detail

createIndentationString

public java.lang.String createIndentationString(int indentationLevel)

offsetRange

private static com.google.common.collect.Range<java.lang.Integer> offsetRange(com.google.common.collect.Range<java.lang.Integer> range,
                                                                              int offset)

offsetRanges

private static java.util.List<com.google.common.collect.Range<java.lang.Integer>> offsetRanges(java.util.List<com.google.common.collect.Range<java.lang.Integer>> ranges,
                                                                                               int offset)

format

public com.google.common.collect.ImmutableList<Replacement> format(SnippetFormatter.SnippetKind kind,
                                                                   java.lang.String source,
                                                                   java.util.List<com.google.common.collect.Range<java.lang.Integer>> ranges,
                                                                   int initialIndent,
                                                                   boolean includeComments)
                                                            throws FormatterException

Runs the Google Java formatter on the given source, with only the given ranges specified.

Throws:

FormatterException

toReplacements

private static java.util.List<Replacement> toReplacements(java.lang.String source,
                                                          java.lang.String replacement)

Generates Replacements rewriting source to replacement, under the assumption that they differ in whitespace alone.

snippetWrapper

private SnippetFormatter.SnippetWrapper snippetWrapper(SnippetFormatter.SnippetKind kind,
                                                       java.lang.String source,
                                                       int initialIndent)