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Diffstat (limited to 'src/lombok/installer/EclipseLocation.java')
-rw-r--r--src/lombok/installer/EclipseLocation.java102
1 files changed, 51 insertions, 51 deletions
diff --git a/src/lombok/installer/EclipseLocation.java b/src/lombok/installer/EclipseLocation.java
index 2b7e021d..85ed0f79 100644
--- a/src/lombok/installer/EclipseLocation.java
+++ b/src/lombok/installer/EclipseLocation.java
@@ -48,8 +48,8 @@ final class EclipseLocation {
static {
String os = System.getProperty("os.name", "");
- if ( "Mac OS".equals(os) ) OS_NEWLINE = "\r";
- else if ( os.toLowerCase().contains("windows") ) OS_NEWLINE = "\r\n";
+ if ("Mac OS".equals(os)) OS_NEWLINE = "\r";
+ else if (os.toLowerCase().contains("windows")) OS_NEWLINE = "\r\n";
else OS_NEWLINE = "\n";
}
@@ -84,28 +84,28 @@ final class EclipseLocation {
* @throws NotAnEclipseException If this isn't an Eclipse executable or a directory with an Eclipse executable.
*/
EclipseLocation(String path) throws NotAnEclipseException {
- if ( path == null ) throw new NullPointerException("path");
+ if (path == null) throw new NullPointerException("path");
File p = new File(path);
- if ( !p.exists() ) throw new NotAnEclipseException("File does not exist: " + path, null);
+ if (!p.exists()) throw new NotAnEclipseException("File does not exist: " + path, null);
final String execName = EclipseFinder.getEclipseExecutableName();
- if ( p.isDirectory() ) {
- for ( File f : p.listFiles() ) {
- if ( f.getName().equalsIgnoreCase(execName) ) {
+ if (p.isDirectory()) {
+ for (File f : p.listFiles()) {
+ if (f.getName().equalsIgnoreCase(execName)) {
p = f;
break;
}
}
}
- if ( !p.exists() || !p.getName().equalsIgnoreCase(execName) ) {
+ if (!p.exists() || !p.getName().equalsIgnoreCase(execName)) {
throw new NotAnEclipseException("This path does not appear to contain an Eclipse installation: " + p, null);
}
this.path = p;
try {
this.hasLombok = checkForLombok();
- } catch ( IOException e ) {
+ } catch (IOException e) {
throw new NotAnEclipseException(
"I can't read the configuration file of the Eclipse installed at " + this.path.getAbsolutePath() + "\n" +
"You may need to run this installer with root privileges if you want to modify that Eclipse.", e);
@@ -117,7 +117,7 @@ final class EclipseLocation {
}
@Override public boolean equals(Object o) {
- if ( !(o instanceof EclipseLocation) ) return false;
+ if (!(o instanceof EclipseLocation)) return false;
return ((EclipseLocation)o).path.equals(path);
}
@@ -146,8 +146,8 @@ final class EclipseLocation {
}
private boolean checkForLombok() throws IOException {
- for ( File targetDir : getTargetDirs() ) {
- if ( checkForLombok0(targetDir) ) return true;
+ for (File targetDir : getTargetDirs()) {
+ if (checkForLombok0(targetDir)) return true;
}
return false;
@@ -161,13 +161,13 @@ final class EclipseLocation {
private boolean checkForLombok0(File dir) throws IOException {
File iniFile = new File(dir, "eclipse.ini");
- if ( !iniFile.exists() ) return false;
+ if (!iniFile.exists()) return false;
FileInputStream fis = new FileInputStream(iniFile);
try {
BufferedReader br = new BufferedReader(new InputStreamReader(fis));
String line;
- while ( (line = br.readLine()) != null ) {
- if ( JAVA_AGENT_LINE_MATCHER.matcher(line.trim()).matches() ) return true;
+ while ((line = br.readLine()) != null) {
+ if (JAVA_AGENT_LINE_MATCHER.matcher(line.trim()).matches()) return true;
}
return false;
@@ -194,10 +194,10 @@ final class EclipseLocation {
* bugs in the uninstall code will probably throw other exceptions; this is intentional.
*/
void uninstall() throws UninstallException {
- for ( File dir : getTargetDirs() ) {
+ for (File dir : getTargetDirs()) {
File lombokJar = new File(dir, "lombok.jar");
- if ( lombokJar.exists() ) {
- if ( !lombokJar.delete() ) throw new UninstallException(
+ if (lombokJar.exists()) {
+ if (!lombokJar.delete()) throw new UninstallException(
"Can't delete " + lombokJar.getAbsolutePath() +
" - perhaps the installer does not have the access rights to do so.",
null);
@@ -206,8 +206,8 @@ final class EclipseLocation {
/* legacy code - lombok at one point used to have a separate jar for the eclipse agent.
* Leave this code in to delete it for those upgrading from an old version. */ {
File agentJar = new File(dir, "lombok.eclipse.agent.jar");
- if ( agentJar.exists() ) {
- if ( !agentJar.delete() ) throw new UninstallException(
+ if (agentJar.exists()) {
+ if (!agentJar.delete()) throw new UninstallException(
"Can't delete " + agentJar.getAbsolutePath() +
" - perhaps the installer does not have the access rights to do so.",
null);
@@ -216,29 +216,29 @@ final class EclipseLocation {
File iniFile = new File(dir, "eclipse.ini");
StringBuilder newContents = new StringBuilder();
- if ( iniFile.exists() ) {
+ if (iniFile.exists()) {
try {
FileInputStream fis = new FileInputStream(iniFile);
try {
BufferedReader br = new BufferedReader(new InputStreamReader(fis));
String line;
- while ( (line = br.readLine()) != null ) {
- if ( JAVA_AGENT_LINE_MATCHER.matcher(line).matches() ) continue;
+ while ((line = br.readLine()) != null) {
+ if (JAVA_AGENT_LINE_MATCHER.matcher(line).matches()) continue;
Matcher m = BOOTCLASSPATH_LINE_MATCHER.matcher(line);
- if ( m.matches() ) {
+ if (m.matches()) {
StringBuilder elemBuilder = new StringBuilder();
elemBuilder.append("-Xbootclasspath/a:");
boolean first = true;
- for ( String elem : m.group(1).split(Pattern.quote(File.pathSeparator)) ) {
- if ( elem.toLowerCase().endsWith("lombok.jar") ) continue;
+ for (String elem : m.group(1).split(Pattern.quote(File.pathSeparator))) {
+ if (elem.toLowerCase().endsWith("lombok.jar")) continue;
/* legacy code -see previous comment that starts with 'legacy' */ {
- if ( elem.toLowerCase().endsWith("lombok.eclipse.agent.jar") ) continue;
+ if (elem.toLowerCase().endsWith("lombok.eclipse.agent.jar")) continue;
}
- if ( first ) first = false;
+ if (first) first = false;
else elemBuilder.append(File.pathSeparator);
elemBuilder.append(elem);
}
- if ( !first ) newContents.append(elemBuilder.toString()).append(OS_NEWLINE);
+ if (!first) newContents.append(elemBuilder.toString()).append(OS_NEWLINE);
continue;
}
@@ -255,7 +255,7 @@ final class EclipseLocation {
} finally {
fos.close();
}
- } catch ( IOException e ) {
+ } catch (IOException e) {
throw new UninstallException("Cannot uninstall lombok from " + path.getAbsolutePath() +
" probably because this installer does not have the access rights to do so.", e);
}
@@ -289,10 +289,10 @@ final class EclipseLocation {
boolean fullPathRequired = EclipseFinder.getOS() == EclipseFinder.OS.UNIX;
boolean installSucceeded = false;
- for ( File dir : getTargetDirs() ) {
+ for (File dir : getTargetDirs()) {
File iniFile = new File(dir, "eclipse.ini");
StringBuilder newContents = new StringBuilder();
- if ( !iniFile.exists() ) failedDirs.add(dir);
+ if (!iniFile.exists()) failedDirs.add(dir);
else {
//If 'installSucceeded' is true here, something very weird is going on, but instrumenting all of them
//is no less bad than aborting, and this situation should be rare to the point of non-existence.
@@ -306,19 +306,19 @@ final class EclipseLocation {
FileOutputStream out = new FileOutputStream(lombokJar);
InputStream in = new FileInputStream(ourJar);
try {
- while ( true ) {
+ while (true) {
int r = in.read(b);
- if ( r == -1 ) break;
+ if (r == -1) break;
out.write(b, 0, r);
}
} finally {
out.close();
}
- } catch ( IOException e ) {
+ } catch (IOException e) {
try {
lombokJar.delete();
- } catch ( Throwable ignore ) {}
- if ( !readSucceeded ) throw new InstallException("I can't read my own jar file. I think you've found a bug in this installer! I suggest you restart it " +
+ } catch (Throwable ignore) {}
+ if (!readSucceeded) throw new InstallException("I can't read my own jar file. I think you've found a bug in this installer! I suggest you restart it " +
"and use the 'what do I do' link, to manually install lombok. And tell us about this. Thanks!", e);
throw new InstallException("I can't write to your Eclipse directory, probably because this installer does not have the access rights.", e);
}
@@ -332,23 +332,23 @@ final class EclipseLocation {
try {
BufferedReader br = new BufferedReader(new InputStreamReader(fis));
String line;
- while ( (line = br.readLine()) != null ) {
- if ( JAVA_AGENT_LINE_MATCHER.matcher(line).matches() ) continue;
+ while ((line = br.readLine()) != null) {
+ if (JAVA_AGENT_LINE_MATCHER.matcher(line).matches()) continue;
Matcher m = BOOTCLASSPATH_LINE_MATCHER.matcher(line);
- if ( m.matches() ) {
+ if (m.matches()) {
StringBuilder elemBuilder = new StringBuilder();
elemBuilder.append("-Xbootclasspath/a:");
boolean first = true;
- for ( String elem : m.group(1).split(Pattern.quote(File.pathSeparator)) ) {
- if ( elem.toLowerCase().endsWith("lombok.jar") ) continue;
+ for (String elem : m.group(1).split(Pattern.quote(File.pathSeparator))) {
+ if (elem.toLowerCase().endsWith("lombok.jar")) continue;
/* legacy code -see previous comment that starts with 'legacy' */ {
- if ( elem.toLowerCase().endsWith("lombok.eclipse.agent.jar") ) continue;
+ if (elem.toLowerCase().endsWith("lombok.eclipse.agent.jar")) continue;
}
- if ( first ) first = false;
+ if (first) first = false;
else elemBuilder.append(File.pathSeparator);
elemBuilder.append(elem);
}
- if ( !first ) newContents.append(elemBuilder.toString()).append(OS_NEWLINE);
+ if (!first) newContents.append(elemBuilder.toString()).append(OS_NEWLINE);
continue;
}
@@ -373,27 +373,27 @@ final class EclipseLocation {
fos.close();
}
installSucceeded = true;
- } catch ( IOException e ) {
+ } catch (IOException e) {
throw new InstallException("Cannot install lombok at " + path.getAbsolutePath() +
" probably because this installer does not have the access rights to do so.", e);
} finally {
- if ( !installSucceeded ) try {
+ if (!installSucceeded) try {
lombokJar.delete();
- } catch ( Throwable ignore ) {}
+ } catch (Throwable ignore) {}
}
}
}
- if ( !installSucceeded ) {
+ if (!installSucceeded) {
throw new InstallException("I can't find the eclipse.ini file. Is this a real Eclipse installation?", null);
}
- for ( File dir : failedDirs ) {
+ for (File dir : failedDirs) {
/* Legacy code - lombok's installer used to install in other places. To keep the user's eclipse dir clean, we'll delete these. */ {
try {
new File(dir, "lombok.jar").delete();
new File(dir, "lombok.eclipse.agent.jar").delete();
- } catch ( Throwable ignore ) {}
+ } catch (Throwable ignore) {}
}
}
}
generated by cgit (git 2.46.0) at 2025-01-10 02:32:15 +0000