com.puppycrawl.tools.checkstyle.checks
Class UniquePropertiesCheck
java.lang.Object
com.puppycrawl.tools.checkstyle.api.AutomaticBean
com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter
com.puppycrawl.tools.checkstyle.api.AbstractFileSetCheck
com.puppycrawl.tools.checkstyle.checks.UniquePropertiesCheck
- All Implemented Interfaces:
- Configurable, Contextualizable, FileSetCheck
public class UniquePropertiesCheck
- extends AbstractFileSetCheck
Checks the uniqueness of property keys (left from equal sign) in the
properties file.
- Author:
- Pavel Baranchikov
Method Summary |
protected int |
getLineNumber(List<String> aLines,
String aKeyNane)
Method returns line number the key is detected in the checked properties
files first. |
protected void |
processFiltered(File aFile,
List<String> aLines)
Called to process a file that matches the specified file extensions. |
Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractFileSetCheck |
beginProcessing, destroy, finishProcessing, fireErrors, getMessageCollector, getMessageDispatcher, init, log, log, process, setFileExtensions, setMessageDispatcher |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
MSG_KEY
public static final String MSG_KEY
- Localization key for check violation.
- See Also:
- Constant Field Values
IO_EXCEPTION_KEY
public static final String IO_EXCEPTION_KEY
- Localization key for IO exception occurred on file open.
- See Also:
- Constant Field Values
UniquePropertiesCheck
public UniquePropertiesCheck()
- Construct the check with default values.
processFiltered
protected void processFiltered(File aFile,
List<String> aLines)
- Description copied from class:
AbstractFileSetCheck
- Called to process a file that matches the specified file extensions.
- Specified by:
processFiltered
in class AbstractFileSetCheck
- Parameters:
aFile
- the file to be processedaLines
- an immutable list of the contents of the file.
getLineNumber
protected int getLineNumber(List<String> aLines,
String aKeyNane)
- Method returns line number the key is detected in the checked properties
files first.
- Parameters:
aLines
- properties file lines listaKeyNane
- key name to look for
- Returns:
- line number of first occurrence. If no key found in properties
file, 0 is returned
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