Before a curly brace "" should always be a line break).Since: 3.We have here at work a very strange coding convention, and I didn't managed to setup the Java Formatter in Eclipse right to do what I want. Returns: the text edit Throws: IllegalArgumentException - if there is no region, a region overlaps with another region, or the regions are not If set to null, then the platform default one will be used. source - the source to format regions - a set of regions in source to format indentationLevel - the initial indentation level, used Parameters: kind - Use to specify the kind of the code snippet to format. Regions must be sortedīy their offsets, smaller offset first. No region in regions must overlap with any other region in regions.Įach region must be within source. It would be up to theĬaller to get rid of preceding whitespaces. Then, I located this answer that explains this: You must add Java Facet to the project to allow Java classes to be detected by Eclipse formatter. If an offset position is matching a whitespace, the result can include whitespaces. My eclipse was only formatting css and Html files, but not JAVA ones. Returns: the text edit Throws: IllegalArgumentException - if offset is lower than 0, length is lower than 0 orĪnd returns a text edit that correspond to the difference between the given string and the formatted string. lineSeparator - the line separator to use in formatted source, To shift left/right the entire source fragment. indentationLevel - the initial indentation level, used length - the given length to stop recording the edits (exclusive). source - the source to format offset - the given offset to start recording the edits (inclusive). Used to format comments on the fly (see the flag documentation for moreĭetailed explanation). Kinds unrelated to comments, the F_INCLUDE_COMMENTS flag can be Since 3.4 for K_COMPILATION_UNIT and since 3.6 for other It would be up to the caller to get rid of preceding If the offset position is matching a whitespace, the result can include It returns null if the given string cannot be formatted. To view the source code for .formatter CodeFormatter KCOMPILATIONUNIT. This parameter points to a file or classpath resource location for an Eclipse code formatter. To specify formatting preferences for the Eclipse code formatter, use the configFile parameter. For more details on these parameters, see the format goal. Since: 3.4 See Also:Īnd returns a text edit that correspond to the difference between the given Here are more examples of using the java formatter plugin.
The K_COMPILATION_UNIT kind to be broken while formatting. This will prevent all existing clients (e.g. Have decided to add a specific flag to fix this formatter incorrect behavior. Note: Although we're convinced that the formatter shouldĪlways include the comments while processing a * while processing a compilation unit only if the constant flag * This is just a simple example to show that comments will be formatted Will produce the following output instead: * This is just a simple example to show that comments will be formatted while processing a compilation unit only if the constant flag F_INCLUDE_COMMENT flag is set.Īdding this flavor to the kind given while formatting the same source
Of the following code snippet using K_COMPILATION_UNIT: formatter:on annotations to disable code formatting.
Java code formatter eclipse how to#
Note also that it has an effect only when one or several format commentsįormat(int, String, int, int, int, String) orįormat(int, String, IRegion, int, String) methodsįor example, with the Eclipse default formatter options, the formatting The answer to your question is probably the same as here: How to turn off the Eclipse code formatter for certain sections of Java code Since Eclipse 3.6 you can use the // formatter:off. This flag can be combined with the following kinds: Flag used to include the comments during the formatting of the code
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