diff options
Diffstat (limited to 'pki/base/common/src/com/netscape/cmscore/base/FileConfigStore.java')
| -rw-r--r-- | pki/base/common/src/com/netscape/cmscore/base/FileConfigStore.java | 83 |
1 files changed, 37 insertions, 46 deletions
diff --git a/pki/base/common/src/com/netscape/cmscore/base/FileConfigStore.java b/pki/base/common/src/com/netscape/cmscore/base/FileConfigStore.java index a4b37114..bfeec486 100644 --- a/pki/base/common/src/com/netscape/cmscore/base/FileConfigStore.java +++ b/pki/base/common/src/com/netscape/cmscore/base/FileConfigStore.java @@ -17,7 +17,6 @@ // --- END COPYRIGHT BLOCK --- package com.netscape.cmscore.base; - import java.io.BufferedInputStream; import java.io.File; import java.io.FileInputStream; @@ -33,22 +32,19 @@ import com.netscape.certsrv.base.EBaseException; import com.netscape.certsrv.base.IConfigStore; import com.netscape.cmsutil.util.Utils; - /** - * FileConfigStore: - * Extends HashConfigStore with methods to load/save from/to file for - * persistent storage. This is a configuration store agent who - * reads data from a file. + * FileConfigStore: Extends HashConfigStore with methods to load/save from/to + * file for persistent storage. This is a configuration store agent who reads + * data from a file. * <P> - * Note that a LdapConfigStore can be implemented so that it reads - * the configuration stores from the Ldap directory. + * Note that a LdapConfigStore can be implemented so that it reads the + * configuration stores from the Ldap directory. * <P> * * @version $Revision$, $Date$ * @see PropConfigStore */ -public class FileConfigStore extends PropConfigStore implements - IConfigStore { +public class FileConfigStore extends PropConfigStore implements IConfigStore { /** * @@ -59,7 +55,7 @@ public class FileConfigStore extends PropConfigStore implements /** * Constructs a file configuration store. * <P> - * + * * @param fileName file name * @exception EBaseException failed to create file configuration */ @@ -67,8 +63,8 @@ public class FileConfigStore extends PropConfigStore implements super(null); // top-level store without a name mFile = new File(fileName); if (!mFile.exists()) { - throw new EBaseException(CMS.getUserMessage("CMS_BASE_NO_CONFIG_FILE", - mFile.getPath())); + throw new EBaseException(CMS.getUserMessage( + "CMS_BASE_NO_CONFIG_FILE", mFile.getPath())); } load(fileName); } @@ -76,7 +72,7 @@ public class FileConfigStore extends PropConfigStore implements /** * Loads property file into memory. * <P> - * + * * @param fileName file name * @exception EBaseException failed to load configuration */ @@ -93,69 +89,66 @@ public class FileConfigStore extends PropConfigStore implements /** * The original config file is copied to - * <filename>.<current_time_in_milliseconds>. - * Commits the current properties to the configuration file. + * <filename>.<current_time_in_milliseconds>. Commits the current properties + * to the configuration file. * <P> - * - * @param backup + * + * @param backup */ public void commit(boolean createBackup) throws EBaseException { if (createBackup) { - File newName = new File(mFile.getPath() + "." + - Long.toString(System.currentTimeMillis())); + File newName = new File(mFile.getPath() + "." + + Long.toString(System.currentTimeMillis())); try { - if( Utils.isNT() ) { + if (Utils.isNT()) { // NT is very picky on the path - Utils.exec( "copy " + - mFile.getAbsolutePath().replace( '/', '\\' ) + - " " + - newName.getAbsolutePath().replace( '/', - '\\' ) ); + Utils.exec("copy " + + mFile.getAbsolutePath().replace('/', '\\') + " " + + newName.getAbsolutePath().replace('/', '\\')); } else { // Create a copy of the original file which // preserves the original file permissions. - Utils.exec( "cp -p " + mFile.getAbsolutePath() + " " + - newName.getAbsolutePath() ); + Utils.exec("cp -p " + mFile.getAbsolutePath() + " " + + newName.getAbsolutePath()); } // Proceed only if the backup copy was successful. - if( !newName.exists() ) { - throw new EBaseException( "backup copy failed" ); + if (!newName.exists()) { + throw new EBaseException("backup copy failed"); } else { // Make certain that the backup file has // the correct permissions. - if( !Utils.isNT() ) { - Utils.exec( "chmod 00660 " + newName.getAbsolutePath() ); + if (!Utils.isNT()) { + Utils.exec("chmod 00660 " + newName.getAbsolutePath()); } } - } catch( EBaseException e ) { - throw new EBaseException( "backup copy failed" ); + } catch (EBaseException e) { + throw new EBaseException("backup copy failed"); } } // Overwrite the contents of the original file // to preserve the original file permissions. - save( mFile.getPath() ); + save(mFile.getPath()); try { // Make certain that the original file retains // the correct permissions. - if( !Utils.isNT() ) { - Utils.exec( "chmod 00660 " + mFile.getCanonicalPath() ); + if (!Utils.isNT()) { + Utils.exec("chmod 00660 " + mFile.getCanonicalPath()); } - } catch( Exception e ) { + } catch (Exception e) { } } /** * Saves in-memory properties to a specified file. * <P> - * Note that the superclass's save is synchronized. It - * means no properties can be altered (inserted) at - * the saving time. + * Note that the superclass's save is synchronized. It means no properties + * can be altered (inserted) at the saving time. * <P> - * + * * @param fileName filename * @exception EBaseException failed to save configuration */ @@ -173,8 +166,7 @@ public class FileConfigStore extends PropConfigStore implements } private void printSubStore(PrintWriter writer, IConfigStore store, - String name) throws EBaseException, - IOException { + String name) throws EBaseException, IOException { // print keys Enumeration e0 = store.getPropertyNames(); Vector v = new Vector(); @@ -219,8 +211,7 @@ public class FileConfigStore extends PropConfigStore implements } } v.removeElementAt(j); - printSubStore(writer, store.getSubStore(pname), name + - pname + "."); + printSubStore(writer, store.getSubStore(pname), name + pname + "."); } } } |