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List:       jakarta-commons-dev
Subject:    [commons-vfs] branch master updated: Fix typo in comment. Raise embedded if into parent if.
From:       ggregory () apache ! org
Date:       2021-02-28 17:51:52
Message-ID: 161453471220.24150.403736450810414095 () gitbox ! apache ! org
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This is an automated email from the ASF dual-hosted git repository.

ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-vfs.git


The following commit(s) were added to refs/heads/master by this push:
     new 97766ab  Fix typo in comment. Raise embedded if into parent if.
97766ab is described below

commit 97766abfff4c03ef9b4df839d54e68b20fab9e47
Author: Gary Gregory <garydgregory@gmail.com>
AuthorDate: Sun Feb 28 12:51:48 2021 -0500

    Fix typo in comment. Raise embedded if into parent if.
---
 .../vfs2/provider/webdav/ExceptionConverter.java   | 30 ++++++++++------------
 .../vfs2/provider/webdav4/ExceptionConverter.java  | 30 ++++++++++------------
 .../vfs2/provider/ftp/FtpClientFactory.java        |  8 +++---
 .../commons/vfs2/impl/DefaultFileMonitorTest.java  |  6 ++---
 4 files changed, 33 insertions(+), 41 deletions(-)

diff --git a/commons-vfs2-jackrabbit1/src/main/java/org/apache/commons/vfs2/provider/webdav/ExceptionConverter.java \
b/commons-vfs2-jackrabbit1/src/main/java/org/apache/commons/vfs2/provider/webdav/ExceptionConverter.java
 index 9361838..7c9caea 100644
--- a/commons-vfs2-jackrabbit1/src/main/java/org/apache/commons/vfs2/provider/webdav/ExceptionConverter.java
                
+++ b/commons-vfs2-jackrabbit1/src/main/java/org/apache/commons/vfs2/provider/webdav/ExceptionConverter.java
 @@ -46,22 +46,20 @@ public final class ExceptionConverter {
         if (davExc.hasErrorCondition()) {
             try {
                 final Element error = \
                davExc.toXml(DomUtil.BUILDER_FACTORY.newDocumentBuilder().newDocument());
                
-                if (DomUtil.matches(error, DavException.XML_ERROR, \
                DavConstants.NAMESPACE)) {
-                    if (DomUtil.hasChildElement(error, "exception", null)) {
-                        final Element exc = DomUtil.getChildElement(error, \
                "exception", null);
-                        if (DomUtil.hasChildElement(exc, "message", null)) {
-                            msg = DomUtil.getChildText(exc, "message", null);
-                        }
-                        if (DomUtil.hasChildElement(exc, "class", null)) {
-                            final Class<?> cl = \
                Class.forName(DomUtil.getChildText(exc, "class", null));
-                            final Constructor<?> excConstr = cl.getConstructor(new \
                Class[] { String.class });
-                            if (excConstr != null) {
-                                final Object o = excConstr.newInstance(new Object[] \
                { msg });
-                                if (o instanceof FileSystemException) {
-                                    return (FileSystemException) o;
-                                } else if (o instanceof Exception) {
-                                    return new FileSystemException(msg, (Exception) \
                o);
-                                }
+                if (DomUtil.matches(error, DavException.XML_ERROR, \
DavConstants.NAMESPACE) && DomUtil.hasChildElement(error, "exception", null)) { +     \
final Element exc = DomUtil.getChildElement(error, "exception", null); +              \
if (DomUtil.hasChildElement(exc, "message", null)) { +                        msg = \
DomUtil.getChildText(exc, "message", null); +                    }
+                    if (DomUtil.hasChildElement(exc, "class", null)) {
+                        final Class<?> cl = Class.forName(DomUtil.getChildText(exc, \
"class", null)); +                        final Constructor<?> excConstr = \
cl.getConstructor(new Class[] { String.class }); +                        if \
(excConstr != null) { +                            final Object o = \
excConstr.newInstance(new Object[] { msg }); +                            if (o \
instanceof FileSystemException) { +                                return \
(FileSystemException) o; +                            } else if (o instanceof \
Exception) { +                                return new FileSystemException(msg, \
(Exception) o);  }
                         }
                     }
diff --git a/commons-vfs2-jackrabbit2/src/main/java/org/apache/commons/vfs2/provider/webdav4/ExceptionConverter.java \
b/commons-vfs2-jackrabbit2/src/main/java/org/apache/commons/vfs2/provider/webdav4/ExceptionConverter.java
 index dfd83c7..54ace5c 100644
--- a/commons-vfs2-jackrabbit2/src/main/java/org/apache/commons/vfs2/provider/webdav4/ExceptionConverter.java
                
+++ b/commons-vfs2-jackrabbit2/src/main/java/org/apache/commons/vfs2/provider/webdav4/ExceptionConverter.java
 @@ -40,22 +40,20 @@ public final class ExceptionConverter {
         if (davExc.hasErrorCondition()) {
             try {
                 final Element error = davExc.toXml(DomUtil.createDocument());
-                if (DomUtil.matches(error, DavException.XML_ERROR, \
                DavConstants.NAMESPACE)) {
-                    if (DomUtil.hasChildElement(error, "exception", null)) {
-                        final Element exc = DomUtil.getChildElement(error, \
                "exception", null);
-                        if (DomUtil.hasChildElement(exc, "message", null)) {
-                            msg = DomUtil.getChildText(exc, "message", null);
-                        }
-                        if (DomUtil.hasChildElement(exc, "class", null)) {
-                            final Class<?> cl = \
                Class.forName(DomUtil.getChildText(exc, "class", null));
-                            final Constructor<?> excConstr = cl.getConstructor(new \
                Class[] { String.class });
-                            if (excConstr != null) {
-                                final Object o = excConstr.newInstance(new Object[] \
                { msg });
-                                if (o instanceof FileSystemException) {
-                                    return (FileSystemException) o;
-                                } else if (o instanceof Exception) {
-                                    return new FileSystemException(msg, (Exception) \
                o);
-                                }
+                if (DomUtil.matches(error, DavException.XML_ERROR, \
DavConstants.NAMESPACE) && DomUtil.hasChildElement(error, "exception", null)) { +     \
final Element exc = DomUtil.getChildElement(error, "exception", null); +              \
if (DomUtil.hasChildElement(exc, "message", null)) { +                        msg = \
DomUtil.getChildText(exc, "message", null); +                    }
+                    if (DomUtil.hasChildElement(exc, "class", null)) {
+                        final Class<?> cl = Class.forName(DomUtil.getChildText(exc, \
"class", null)); +                        final Constructor<?> excConstr = \
cl.getConstructor(new Class[] { String.class }); +                        if \
(excConstr != null) { +                            final Object o = \
excConstr.newInstance(new Object[] { msg }); +                            if (o \
instanceof FileSystemException) { +                                return \
(FileSystemException) o; +                            } else if (o instanceof \
Exception) { +                                return new FileSystemException(msg, \
(Exception) o);  }
                         }
                     }
diff --git a/commons-vfs2/src/main/java/org/apache/commons/vfs2/provider/ftp/FtpClientFactory.java \
b/commons-vfs2/src/main/java/org/apache/commons/vfs2/provider/ftp/FtpClientFactory.java
 index 6d75340..9d8db03 100644
--- a/commons-vfs2/src/main/java/org/apache/commons/vfs2/provider/ftp/FtpClientFactory.java
                
+++ b/commons-vfs2/src/main/java/org/apache/commons/vfs2/provider/ftp/FtpClientFactory.java
 @@ -208,11 +208,9 @@ public final class FtpClientFactory {
                     }
 
                     final Boolean userDirIsRoot = \
                builder.getUserDirIsRoot(fileSystemOptions);
-                    if (workingDirectory != null && (userDirIsRoot == null || \
                !userDirIsRoot.booleanValue())) {
-                        if (!client.changeWorkingDirectory(workingDirectory)) {
-                            throw new \
                FileSystemException("vfs.provider.ftp/change-work-directory.error",
-                                workingDirectory);
-                        }
+                    if ((workingDirectory != null && (userDirIsRoot == null || \
!userDirIsRoot.booleanValue())) && !client.changeWorkingDirectory(workingDirectory)) \
{ +                        throw new \
FileSystemException("vfs.provider.ftp/change-work-directory.error", +                 \
workingDirectory);  }
 
                     final Boolean passiveMode = \
                builder.getPassiveMode(fileSystemOptions);
diff --git a/commons-vfs2/src/test/java/org/apache/commons/vfs2/impl/DefaultFileMonitorTest.java \
b/commons-vfs2/src/test/java/org/apache/commons/vfs2/impl/DefaultFileMonitorTest.java \
                index 0f702bd..df9d4ee 100644
--- a/commons-vfs2/src/test/java/org/apache/commons/vfs2/impl/DefaultFileMonitorTest.java
                
+++ b/commons-vfs2/src/test/java/org/apache/commons/vfs2/impl/DefaultFileMonitorTest.java
 @@ -69,10 +69,8 @@ public class DefaultFileMonitorTest {
 
     @After
     public void tearDown() throws Exception {
-        if (testFile != null) {
-            if (!testFile.delete()) {
-                testFile.deleteOnExit();
-            }
+        if (testFile != null && !testFile.delete()) {
+            testFile.deleteOnExit();
         }
     }
 


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