HBASE-5691 and HBASE-3678 New standard HBase code formatter AND Add Eclipse-based Apache Formatter to HBase Wiki

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1390026 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Michael Stack 2012-09-25 17:57:01 +00:00
parent 92a1bd148e
commit d1245f3491
3 changed files with 310 additions and 3 deletions

View File

@ -0,0 +1,291 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<profiles version="12">
<profile kind="CodeFormatterProfile" name="'HBase Apache Current'" version="12">
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<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_field_declarations" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_compact_if" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_for_inits" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_switchstatements_compare_to_cases" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_array_initializer" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_default" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_and_in_type_parameter" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_constructor_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_before_imports" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_assert" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_html" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_method_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_angle_bracket_in_type_parameters" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_allocation_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_anonymous_type_declaration" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_colon_in_conditional" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_for" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_postfix_operator" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_source_code" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_synchronized" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_allocation_expression" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_constructor_declaration_throws" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_parameters_in_method_declaration" value="16"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_brace_in_array_initializer" value="insert"/>
<setting id="org.eclipse.jdt.core.compiler.codegen.targetPlatform" value="1.7"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_resources_in_try" value="80"/>
<setting id="org.eclipse.jdt.core.formatter.use_tabs_only_for_leading_indentations" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_arguments_in_annotation" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_header" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.comment.format_block_comments" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_enum_constant" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.alignment_for_enum_constants" value="0"/>
<setting id="org.eclipse.jdt.core.formatter.insert_new_line_in_empty_block" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_annotation_declaration_header" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_parenthesized_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_catch" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_local_declarations" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_switch" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_increments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_invocation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_colon_in_assert" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.brace_position_for_type_declaration" value="end_of_line"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_array_initializer" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_between_empty_braces_in_array_initializer" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_opening_paren_in_method_declaration" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_for" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_catch" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_parameterized_type_reference" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_field_declarations" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_annotation" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_parameterized_type_reference" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_method_invocation_arguments" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.comment.new_lines_at_javadoc_boundaries" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.blank_lines_after_imports" value="1"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_comma_in_multiple_local_declarations" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.indent_body_declarations_compare_to_enum_constant_header" value="true"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_after_semicolon_in_for" value="insert"/>
<setting id="org.eclipse.jdt.core.formatter.never_indent_line_comments_on_first_column" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_try_resources" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_arguments" value="do not insert"/>
<setting id="org.eclipse.jdt.core.formatter.never_indent_block_comments_on_first_column" value="false"/>
<setting id="org.eclipse.jdt.core.formatter.keep_then_statement_on_same_line" value="true"/>
</profile>
</profiles>

View File

@ -53,9 +53,24 @@ git clone git://git.apache.org/hbase.git
<title>Eclipse</title> <title>Eclipse</title>
<section xml:id="eclipse.code.formatting"> <section xml:id="eclipse.code.formatting">
<title>Code Formatting</title> <title>Code Formatting</title>
<para>See <link xlink:href="https://issues.apache.org/jira/browse/HBASE-3678">HBASE-3678 Add Eclipse-based Apache Formatter to HBase Wiki</link> <para>Under the <filename>dev-support</filename> folder, you will find <filename>hbase_eclipse_formatter.xml</filename>.
for an Eclipse formatter to help ensure your code conforms to HBase'y coding convention. We encourage you to have this formatter in place in eclipse when editing HBase code. To load it into eclipse:
The issue includes instructions for loading the attached formatter.</para> <orderedlist>
<listitem><para>Go to Eclipse->Preferences...</para></listitem>
<listitem><para>In Preferences, Go to Java-&gt;Code Style-&gt;>Formatter</para></listitem>
<listitem><para>Import... <filename>hbase_eclipse_formatter.xml</filename></para></listitem>
<listitem><para>Click Apply</para></listitem>
<listitem><para>Still in Preferences, Go to Java->Editor->Save Actions</para></listitem>
<listitem><para>Check the following:
<orderedlist>
<listitem><para>Perform the selected actions on save</para></listitem>
<listitem><para>Format source code</para></listitem>
<listitem><para>Format edited lines</para></listitem>
</orderedlist>
</para></listitem>
<listitem><para>Click Apply</para></listitem>
</orderedlist>
</para>
<para>In addition to the automatic formatting, make sure you follow the style guidelines explained in <xref linkend="common.patch.feedback"/></para> <para>In addition to the automatic formatting, make sure you follow the style guidelines explained in <xref linkend="common.patch.feedback"/></para>
<para>Also, no @author tags - that's a rule. Quality Javadoc comments are appreciated. And include the Apache license.</para> <para>Also, no @author tags - that's a rule. Quality Javadoc comments are appreciated. And include the Apache license.</para>
</section> </section>

View File

@ -1072,6 +1072,7 @@ Use the HBase built against Hadoop 2.0 or rebuild your HBase passing the <comman
attribute to Maven (See <xref linkend="maven.build.hadoop" /> for more). attribute to Maven (See <xref linkend="maven.build.hadoop" /> for more).
</para> </para>
</section>
</section> </section>
<section xml:id="trouble.casestudy"> <section xml:id="trouble.casestudy">