com.puppycrawl.tools.checkstyle.checks.header
Class RegexpHeaderCheck

java.lang.Object
  com.puppycrawl.tools.checkstyle.api.AutomaticBean
      com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter
          com.puppycrawl.tools.checkstyle.api.Check
              com.puppycrawl.tools.checkstyle.checks.AbstractHeaderCheck
                  com.puppycrawl.tools.checkstyle.checks.header.RegexpHeaderCheck

All Implemented Interfaces:

Configurable, Contextualizable

public class RegexpHeaderCheck
extends AbstractHeaderCheck

Checks the header of the source against a header file that contains a regular expression for each line of the source header.

Author:

Lars Kühne, o_sukhodolsky

Constructor Summary

RegexpHeaderCheck()

Method Summary

void	beginTree(DetailAST aRootAST) Called before the starting to process a tree.
void	setHeader(String aHeader) Set the header to check against.
void	setHeaderFile(String aFileName) Sets the file that contains the header to check against.
void	setMultiLines(int[] aList) Set the lines numbers to repeat in the header check.

Methods inherited from class com.puppycrawl.tools.checkstyle.checks.AbstractHeaderCheck

finishLocalSetup, getDefaultTokens, getHeaderLines

Methods inherited from class com.puppycrawl.tools.checkstyle.api.Check

destroy, finishTree, getAcceptableTokens, getClassLoader, getFileContents, getLines, getRequiredTokens, getTabWidth, getTokenNames, init, leaveToken, log, log, setClassLoader, setFileContents, setMessages, setTabWidth, setTokens, visitToken

Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter

getMessageBundle, getSeverity, getSeverityLevel, log, log, log, log, log, log, log, log, log, setSeverity

Methods inherited from class com.puppycrawl.tools.checkstyle.api.AutomaticBean

configure, contextualize, getConfiguration, setupChild

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RegexpHeaderCheck

public RegexpHeaderCheck()

Method Detail

setMultiLines

public void setMultiLines(int[] aList)

Set the lines numbers to repeat in the header check.

Parameters:

aList - comma separated list of line numbers to repeat in header.

setHeaderFile

public void setHeaderFile(String aFileName)
                   throws org.apache.commons.beanutils.ConversionException

Sets the file that contains the header to check against.

Overrides:

setHeaderFile in class AbstractHeaderCheck

Parameters:

aFileName - the file that contains the header to check against.

Throws:

org.apache.commons.beanutils.ConversionException - if the file cannot be loaded or one line is not a regexp.

setHeader

public void setHeader(String aHeader)

Set the header to check against. Individual lines in the header must be separated by '\n' characters.

Overrides:

setHeader in class AbstractHeaderCheck

Parameters:

aHeader - header content to check against.

Throws:

org.apache.commons.beanutils.ConversionException - if the header cannot be loaded or one line is not a regexp.

beginTree

public void beginTree(DetailAST aRootAST)

Called before the starting to process a tree. Ideal place to initialise information that is to be collected whilst processing a tree.

Overrides:

beginTree in class Check

Parameters:

aRootAST - the root of the tree