diff options
Diffstat (limited to 'pki/base/util/src/com/netscape/cmsutil/util/Utils.java')
| -rw-r--r-- | pki/base/util/src/com/netscape/cmsutil/util/Utils.java | 148 |
1 files changed, 74 insertions, 74 deletions
diff --git a/pki/base/util/src/com/netscape/cmsutil/util/Utils.java b/pki/base/util/src/com/netscape/cmsutil/util/Utils.java index 36933da8e..6f4ba4976 100644 --- a/pki/base/util/src/com/netscape/cmsutil/util/Utils.java +++ b/pki/base/util/src/com/netscape/cmsutil/util/Utils.java @@ -17,7 +17,6 @@ // --- END COPYRIGHT BLOCK --- package com.netscape.cmsutil.util; - import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.ByteArrayOutputStream; @@ -36,64 +35,64 @@ import java.util.Date; import java.util.Vector; public class Utils { - /** - * Checks if this is NT. - */ - public static boolean isNT() { - return ((File.separator).equals("\\")); - } + /** + * Checks if this is NT. + */ + public static boolean isNT() { + return ((File.separator).equals("\\")); + } - public static boolean exec(String cmd) { - try { - String cmds[] = null; - if (isNT()) { - // NT - cmds = new String[3]; - cmds[0] = "cmd"; - cmds[1] = "/c"; - cmds[2] = cmd; - } else { - // UNIX - cmds = new String[3]; - cmds[0] = "/bin/sh"; - cmds[1] = "-c"; - cmds[2] = cmd; - } - Process process = Runtime.getRuntime().exec(cmds); - process.waitFor(); - BufferedReader pOut = null; - String l = null; + public static boolean exec(String cmd) { + try { + String cmds[] = null; + if (isNT()) { + // NT + cmds = new String[3]; + cmds[0] = "cmd"; + cmds[1] = "/c"; + cmds[2] = cmd; + } else { + // UNIX + cmds = new String[3]; + cmds[0] = "/bin/sh"; + cmds[1] = "-c"; + cmds[2] = cmd; + } + Process process = Runtime.getRuntime().exec(cmds); + process.waitFor(); + BufferedReader pOut = null; + String l = null; - if (process.exitValue() == 0) { - /** - pOut = new BufferedReader( - new InputStreamReader(process.getInputStream())); - while ((l = pOut.readLine()) != null) { - System.out.println(l); - } - **/ - return true; - } else { - /** - pOut = new BufferedReader( - new InputStreamReader(process.getErrorStream())); - l = null; - while ((l = pOut.readLine()) != null) { - System.out.println(l); - } - **/ - return false; - } - } catch (Exception e) { - return false; - } - } + if (process.exitValue() == 0) { + /** + * pOut = new BufferedReader( + * new InputStreamReader(process.getInputStream())); + * while ((l = pOut.readLine()) != null) { + * System.out.println(l); + * } + **/ + return true; + } else { + /** + * pOut = new BufferedReader( + * new InputStreamReader(process.getErrorStream())); + * l = null; + * while ((l = pOut.readLine()) != null) { + * System.out.println(l); + * } + **/ + return false; + } + } catch (Exception e) { + return false; + } + } - public static String SpecialURLDecode(String s) { + public static String SpecialURLDecode(String s) { if (s == null) return null; ByteArrayOutputStream out = new ByteArrayOutputStream(s.length()); - + for (int i = 0; i < s.length(); i++) { int c = (int) s.charAt(i); @@ -111,11 +110,11 @@ public class Utils { return out.toString(); } - public static byte[] SpecialDecode(String s) { + public static byte[] SpecialDecode(String s) { if (s == null) return null; ByteArrayOutputStream out = new ByteArrayOutputStream(s.length()); - + for (int i = 0; i < s.length(); i++) { int c = (int) s.charAt(i); @@ -133,17 +132,17 @@ public class Utils { return out.toByteArray(); } - public static String SpecialEncode(byte data[]) { + public static String SpecialEncode(byte data[]) { StringBuffer sb = new StringBuffer(); for (int i = 0; i < data.length; i++) { - sb.append("%"); - if ((data[i] & 0xff) < 16) { - sb.append("0"); - } - sb.append(Integer.toHexString((data[i] & 0xff))); + sb.append("%"); + if ((data[i] & 0xff) < 16) { + sb.append("0"); + } + sb.append(Integer.toHexString((data[i] & 0xff))); } return sb.toString().toUpperCase(); - } + } public static void checkHost(String hostname) throws UnknownHostException { InetAddress addr = InetAddress.getByName(hostname); @@ -151,17 +150,17 @@ public class Utils { public static void copy(String orig, String dest) { try { - BufferedReader in = new BufferedReader(new FileReader(orig)); - PrintWriter out = new PrintWriter( - new BufferedWriter(new FileWriter(dest))); - String line = ""; - while (in.ready()) { - line = in.readLine(); - if (line != null) - out.println(line); - } - in.close(); - out.close(); + BufferedReader in = new BufferedReader(new FileReader(orig)); + PrintWriter out = new PrintWriter( + new BufferedWriter(new FileWriter(dest))); + String line = ""; + while (in.ready()) { + line = in.readLine(); + if (line != null) + out.println(line); + } + in.close(); + out.close(); } catch (Exception ee) { } } @@ -230,9 +229,10 @@ public class Utils { } return true; } - + /** * strips out double quotes around String parameter + * * @param s the string potentially bracketed with double quotes * @return string stripped of surrounding double quotes */ |