[mojo-dev] [jira] (MOJO-1992) Mixed tabs and spaces confuse tidy-m-p

[Curtis Rueden (JIRA)]

Curtis Rueden created MOJO-1992 Mixed tabs and spaces confuse tidy-m-p Issue Type: Bug Affects Versions: tidy-maven-plugin-1.0-alpha-2 Assignee: Unassigned Components: tidy Created: 19/Dec/13 11:27 AM Description: If a POM is not consistent with leading tabs vs. leading spaces, tidy-m-p hoses the formatting: pom.xml <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>foo.bar</groupId> <artifactId>hello-world</artifactId> <version>0.1.0-SNAPSHOT</version> <packaging>pom</packaging> <properties> <foo>bar</foo> </properties> <build> <plugins> <plugin> <groupId>org.codehaus.mojo</groupId> <artifactId>tidy-maven-plugin</artifactId> <version>1.0-alpha-2</version> </plugin> </plugins> </build> </project> And the diff: diff --git a/pom.xml b/pom.xml index a20ef2e..190970a 100644 --- a/pom.xml +++ b/pom.xml @@ -1,17 +1,17 @@ <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> - <modelVersion>4.0.0</modelVersion> + <modelVersion>4.0.0</modelVersion> - <groupId>foo.bar</groupId> - <artifactId>hello-world</artifactId> - <version>0.1.0-SNAPSHOT</version> - <packaging>pom</packaging> + <groupId>foo.bar</groupId> + <artifactId>hello-world</artifactId> + <version>0.1.0-SNAPSHOT</version> + <packaging>pom</packaging> - <properties> + <properties> <foo>bar</foo> </properties> - <build> + <build> <plugins> <plugin> <groupId>org.codehaus.mojo</groupId> I know that in general, such cases are rather nasty to deal with, but I think for tidy-m-p to be useful in practice, it needs to address exactly such situations. That is, people are going to want to throw stapled together POMs at it and ideally have it transformed into something beautiful. Project: Mojo Priority: Major Reporter: Curtis Rueden

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