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java.lang.Objectcom.puppycrawl.tools.checkstyle.api.AutomaticBean
com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter
com.puppycrawl.tools.checkstyle.api.Check
com.puppycrawl.tools.checkstyle.checks.imports.IllegalImportCheck
public class IllegalImportCheck
Checks for imports from a set of illegal packages.
By default, the check rejects all sun.* packages
since programs that contain direct calls to the sun.* packages
are
not 100% Pure Java.
To reject other packages, set property illegalPkgs to a comma-separated list of the illegal packages.
An example of how to configure the check is:
<module name="IllegalImport"/>
An example of how to configure the check so that it rejects packages
java.io.* and java.sql.* is
<module name="IllegalImport">
<property name="illegalPkgs" value="java.io, java.sql"/>
</module>
Compatible with Java 1.5 source.
| Constructor Summary | |
|---|---|
IllegalImportCheck()
Creates a new IllegalImportCheck instance. |
|
| Method Summary | |
|---|---|
int[] |
getDefaultTokens()
Returns the default token a check is interested in. |
void |
setIllegalPkgs(String[] aFrom)
Set the list of illegal packages. |
void |
visitToken(DetailAST aAST)
Called to process a token. |
| Methods inherited from class com.puppycrawl.tools.checkstyle.api.Check |
|---|
beginTree, destroy, finishTree, getAcceptableTokens, getClassLoader, getFileContents, getLines, getRequiredTokens, getTabWidth, getTokenNames, init, leaveToken, log, log, setClassLoader, setFileContents, setMessages, setTabWidth, setTokens |
| Methods inherited from class com.puppycrawl.tools.checkstyle.api.AbstractViolationReporter |
|---|
getCustomMessages, getId, getMessageBundle, getSeverity, getSeverityLevel, log, setId, setSeverity |
| Methods inherited from class com.puppycrawl.tools.checkstyle.api.AutomaticBean |
|---|
configure, contextualize, finishLocalSetup, getConfiguration, setupChild |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public IllegalImportCheck()
IllegalImportCheck instance.
| Method Detail |
|---|
public void setIllegalPkgs(String[] aFrom)
aFrom - array of illegal packagespublic int[] getDefaultTokens()
Check
getDefaultTokens in class CheckTokenTypespublic void visitToken(DetailAST aAST)
Check
visitToken in class CheckaAST - the token to process
|
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