diff options
Diffstat (limited to 'plugins/xwt/org.eclipse.papyrus.xwt/src/org/eclipse/papyrus/xwt/utils/PathHelper.java')
| -rw-r--r-- | plugins/xwt/org.eclipse.papyrus.xwt/src/org/eclipse/papyrus/xwt/utils/PathHelper.java | 54 |
1 files changed, 28 insertions, 26 deletions
diff --git a/plugins/xwt/org.eclipse.papyrus.xwt/src/org/eclipse/papyrus/xwt/utils/PathHelper.java b/plugins/xwt/org.eclipse.papyrus.xwt/src/org/eclipse/papyrus/xwt/utils/PathHelper.java index 4ed66773cd3..27934895c89 100644 --- a/plugins/xwt/org.eclipse.papyrus.xwt/src/org/eclipse/papyrus/xwt/utils/PathHelper.java +++ b/plugins/xwt/org.eclipse.papyrus.xwt/src/org/eclipse/papyrus/xwt/utils/PathHelper.java @@ -3,9 +3,9 @@ * All rights reserved. This program and the accompanying materials *
* are made available under the terms of the Eclipse Public License v1.0 *
* which accompanies this distribution, and is available at *
- * http://www.eclipse.org/legal/epl-v10.html *
- * Contributors: *
- * Soyatec - initial API and implementation *
+ * http://www.eclipse.org/legal/epl-v10.html *
+ * Contributors: *
+ * Soyatec - initial API and implementation *
*******************************************************************************/
package org.eclipse.papyrus.xwt.utils;
@@ -28,24 +28,24 @@ public class PathHelper { public static final String WHITE_SPACE_ASCII = "%20";
public static String getRelativePath(String source, String target) {
- if(source == null || target == null) {
+ if (source == null || target == null) {
return target;
}
File sourceFile = new File(source);
- if(!sourceFile.exists()) {
+ if (!sourceFile.exists()) {
return target;
}
File targetFile = new File(target);
- if(!targetFile.exists()) {
+ if (!targetFile.exists()) {
return target;
}
source = switchToForwardSlashes(source);
target = switchToForwardSlashes(target);
int index = target.indexOf(FORWARD_SLASH);
String container = null;
- while(index != -1) {
+ while (index != -1) {
container = target.substring(0, index);
- if(!source.startsWith(container + FORWARD_SLASH)) {
+ if (!source.startsWith(container + FORWARD_SLASH)) {
break;
}
source = source.substring(index + 1);
@@ -53,7 +53,7 @@ public class PathHelper { index = target.indexOf(FORWARD_SLASH);
}
index = source.indexOf(FORWARD_SLASH);
- while(index != -1) {
+ while (index != -1) {
target = RELATIVE_PATH_SIG + target;
source = source.substring(index + 1);
index = source.indexOf(FORWARD_SLASH);
@@ -71,51 +71,51 @@ public class PathHelper { }
public static String getAbsolutePath(String source, String relative) {
- if(source.indexOf(WHITE_SPACE_ASCII) != -1) {
+ if (source.indexOf(WHITE_SPACE_ASCII) != -1) {
source = source.replace(WHITE_SPACE_ASCII, " ");
}
- if(relative.indexOf(WHITE_SPACE_ASCII) != -1) {
+ if (relative.indexOf(WHITE_SPACE_ASCII) != -1) {
relative = relative.replace(WHITE_SPACE_ASCII, " ");
}
- if(source.startsWith(FORWARD_SLASH)) {
+ if (source.startsWith(FORWARD_SLASH)) {
source = source.substring(1);
}
String prefix = null;
- if(source.startsWith(URL_IDENTIFY_PREFIX)) {
+ if (source.startsWith(URL_IDENTIFY_PREFIX)) {
prefix = URL_IDENTIFY_PREFIX;
source = source.substring(URL_IDENTIFY_PREFIX.length());
- if(System.getProperty("os.arch").startsWith("Win")) {
+ if (System.getProperty("os.arch").startsWith("Win")) {
source = source.substring(1);
}
}
File file = new File(source);
- if(!file.exists()) {
+ if (!file.exists()) {
return relative;
}
- if(file.isFile()) {
+ if (file.isFile()) {
source = file.getParent();
}
source = switchToForwardSlashes(source);
relative = switchToForwardSlashes(relative);
- if(relative.startsWith(FORWARD_SLASH)) {
+ if (relative.startsWith(FORWARD_SLASH)) {
relative = relative.substring(1);
}
int index = relative.lastIndexOf(FORWARD_SLASH);
- if(index != -1) {
+ if (index != -1) {
String container = relative.substring(0, index);
int i = source.indexOf(container);
- if(i != -1) {
+ if (i != -1) {
source = source.substring(0, i);
} else {
int j = relative.indexOf(RELATIVE_PATH_SIG);
- while(j != -1) {
+ while (j != -1) {
relative = relative.substring(j + RELATIVE_PATH_SIG.length());
source = source.substring(0, source.lastIndexOf(FORWARD_SLASH));
j = relative.indexOf(RELATIVE_PATH_SIG);
}
}
}
- if(System.getProperty("os.arch").startsWith("Win")) {
+ if (System.getProperty("os.arch").startsWith("Win")) {
source = "/" + source;
}
@@ -130,21 +130,23 @@ public class PathHelper { StringTokenizer baseTokenizer = new StringTokenizer(base, FORWARD_SLASH);
String token1 = "", token2 = "";
//
- while(true) {
- if(!inputTokenizer.hasMoreTokens() || !baseTokenizer.hasMoreTokens())
+ while (true) {
+ if (!inputTokenizer.hasMoreTokens() || !baseTokenizer.hasMoreTokens()) {
break;
+ }
token1 = baseTokenizer.nextToken();
token2 = inputTokenizer.nextToken();
- if(!token1.equals(token2))
+ if (!token1.equals(token2)) {
break;
+ }
}
StringBuilder builder = new StringBuilder();
- while(baseTokenizer.hasMoreTokens()) {
+ while (baseTokenizer.hasMoreTokens()) {
baseTokenizer.nextToken();
builder.append(RELATIVE_PATH_SIG);
}
builder.append(token2);
- while(inputTokenizer.hasMoreTokens()) {
+ while (inputTokenizer.hasMoreTokens()) {
builder.append(FORWARD_SLASH + inputTokenizer.nextToken());
}
return builder.toString();
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