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DESCRIPTION
Android lint tool is a static code analysis tool that checks your Android project source files for potential bugs and optimization improvements for correctness, security, performance, usability, accessibility, and internationalization. I'll show few examples and suggestions how we can use it to make application development more enjoyable.
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Android lintNikola Kapraljević nixa
Static code analysis tool that checks your Android project source files.
lint• introduced in ADT 16 (and Tools 16)!
• scans Android project sources for potential bugs!
• available as!
• command line tool!
• integrated with Android Studio
Code scanning workflow
$ gradle lint
errors
no errors
android studio doesn’t use lint.xml
command line demo
Android Studio
Android Studio integration
configuring checks
Suppress problems
available checks• $ lint —show!
• lists all available checks!
• http://tools.android.com/tips/lint-checks
my favorites• StringFormatMatches - Ensures that the format used in <string>
definitions is compatible with the String.format call!
• MissingTranslation - Checks for incomplete translations where not all strings are translated!
• ExtraTranslation - Checks for translations that appear to be unused!
• SpUsage - Looks for uses of dp instead of sp dimensions for text sizes!
• UnusedResources - Looks for unused resources!
• HardcodedText - Looks for hardcoded text attributes which should be converted to resource lookup
links• http://tools.android.com/tips/lint!
• http://developer.android.com/tools/help/lint.html
Thank you.
