Minor cleanup
diff --git a/framework/src/main/java/org/apache/felix/framework/URLHandlersStreamHandlerProxy.java b/framework/src/main/java/org/apache/felix/framework/URLHandlersStreamHandlerProxy.java
index 561b032..4fcc8c5 100644
--- a/framework/src/main/java/org/apache/felix/framework/URLHandlersStreamHandlerProxy.java
+++ b/framework/src/main/java/org/apache/felix/framework/URLHandlersStreamHandlerProxy.java
@@ -69,7 +69,8 @@
private static final Method SAME_FILE;
private static final Method TO_EXTERNAL_FORM;
- static {
+ static
+ {
SecureAction action = new SecureAction();
EQUALS = reflect(action, "equals",
diff --git a/framework/src/main/java/org/apache/felix/framework/VersionConverter.java b/framework/src/main/java/org/apache/felix/framework/VersionConverter.java
index 974740a..64f2c70 100644
--- a/framework/src/main/java/org/apache/felix/framework/VersionConverter.java
+++ b/framework/src/main/java/org/apache/felix/framework/VersionConverter.java
@@ -16,7 +16,6 @@
* specific language governing permissions and limitations
* under the License.
*/
-
package org.apache.felix.framework;
import java.util.regex.Matcher;
@@ -26,15 +25,13 @@
/**
* Converts generic version identifiers to the {@link Version} instances.
- *
- * @author David Matejcek
*/
-public class VersionConverter {
+public class VersionConverter
+{
private static final Pattern FUZZY_VERSION = Pattern.compile("(\\d+)(\\.(\\d+)(\\.(\\d+))?)?([^a-zA-Z0-9](.*))?",
Pattern.DOTALL);
-
/**
* Converts generic version id to the {@link Version} instance. Examples:
*
@@ -50,45 +47,62 @@
* @throws IllegalArgumentException If the numerical components are negative
* or the qualifier string is invalid.
*/
- public static Version toOsgiVersion(String value) throws IllegalArgumentException {
+ public static Version toOsgiVersion(String value) throws IllegalArgumentException
+ {
return new Version(cleanupVersion(value));
}
- private static String cleanupVersion(String version) {
+ private static String cleanupVersion(String version)
+ {
StringBuilder result = new StringBuilder();
Matcher m = FUZZY_VERSION.matcher(version);
- if (m.matches()) {
+ if (m.matches())
+ {
String major = m.group(1);
String minor = m.group(3);
String micro = m.group(5);
String qualifier = m.group(7);
- if (major != null) {
+ if (major != null)
+ {
result.append(major);
- if (minor != null) {
+ if (minor != null)
+ {
result.append(".");
result.append(minor);
- if (micro != null) {
+ if (micro != null)
+ {
result.append(".");
result.append(micro);
- if (qualifier != null && !qualifier.isEmpty()) {
+ if (qualifier != null && !qualifier.isEmpty())
+ {
result.append(".");
cleanupModifier(result, qualifier);
}
- } else if (qualifier != null && !qualifier.isEmpty()) {
+ }
+ else if (qualifier != null && !qualifier.isEmpty())
+ {
result.append(".0.");
cleanupModifier(result, qualifier);
- } else {
+ }
+ else
+ {
result.append(".0");
}
- } else if (qualifier != null && !qualifier.isEmpty()) {
+ }
+ else if (qualifier != null && !qualifier.isEmpty())
+ {
result.append(".0.0.");
cleanupModifier(result, qualifier);
- } else {
+ }
+ else
+ {
result.append(".0.0");
}
}
- } else {
+ }
+ else
+ {
result.append("0.0.0.");
cleanupModifier(result, version);
}
@@ -96,12 +110,17 @@
}
- private static void cleanupModifier(StringBuilder result, String modifier) {
- for (int i = 0; i < modifier.length(); i++) {
+ private static void cleanupModifier(StringBuilder result, String modifier)
+ {
+ for (int i = 0; i < modifier.length(); i++)
+ {
char c = modifier.charAt(i);
- if ((c >= '0' && c <= '9') || (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || c == '_' || c == '-') {
+ if ((c >= '0' && c <= '9') || (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || c == '_' || c == '-')
+ {
result.append(c);
- } else {
+ }
+ else
+ {
result.append('_');
}
}
