Hi, it looks like I am close to be able to add support for SMTPAppender. I modified the build.xml to include the relevant code, re-introduced the tests (SocketAppenderTest.class, DilutedSMTPAppenderTest.class, SMTPAppender_GreenTest.class) and (properly?) set the bootclasspath to use the android version of javax.mail (see my previous post on SMTPAppender). I forked logback-android and pushed my changes in https://github.com/espinielli/logback-android It looks like the features I am interested in are ok, since I am getting only html/htmlLong test cases failing (see below) and I am not interested in sending html formatted logs via email. I will try this version out on my android app soon and provide feedback on this list. Of course I will welcome any feedbacks from anyone on what I did, i.e. mistakes, bugs ... fixes and ideas are welcome too. Thanks in advance Bye Enrico When I run the tests I get html/htmlLong failing with the following: [junit] Testcase: html took 260.281 sec [junit] Caused an ERROR [junit] Unexpected end of file from server Nested exception: Unexpected end of file from server [junit] org.dom4j.DocumentException: Unexpected end of file from server Nested exception: Unexpected end of file from server [junit] at org.dom4j.io.SAXReader.read(SAXReader.java:484) [junit] at org.dom4j.io.SAXReader.read(SAXReader.java:343) [junit] at ch.qos.logback.classic.net.SMTPAppender_GreenTest.html(Unknown Source) [junit] Nested exception: [junit] java.net.SocketException: Unexpected end of file from server [junit] at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:777) [junit] at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:640) [junit] at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:774) [junit] at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:640) [junit] at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1195) [junit] at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:677) [junit] at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startEntity(XMLEntityManager.java:1315) [junit] at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startEntity(XMLEntityManager.java:1252) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.startPE(XMLDTDScannerImpl.java:722) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.skipSeparator(XMLDTDScannerImpl.java:2069) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.scanDecls(XMLDTDScannerImpl.java:2032) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.scanDTDExternalSubset(XMLDTDScannerImpl.java:320) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.dispatch(XMLDocumentScannerImpl.java:1203) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.next(XMLDocumentScannerImpl.java:1090) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:1003) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648) [junit] at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511) [junit] at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808) [junit] at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737) [junit] at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119) [junit] at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205) [junit] at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522) [junit] at org.dom4j.io.SAXReader.read(SAXReader.java:465) [junit] at org.dom4j.io.SAXReader.read(SAXReader.java:343) [junit] at ch.qos.logback.classic.net.SMTPAppender_GreenTest.html(Unknown Source) [junit] [junit] Testcase: htmlLong took 736.286 sec [junit] Caused an ERROR [junit] Unexpected end of file from server Nested exception: Unexpected end of file from server [junit] org.dom4j.DocumentException: Unexpected end of file from server Nested exception: Unexpected end of file from server [junit] at org.dom4j.io.SAXReader.read(SAXReader.java:484) [junit] at org.dom4j.io.SAXReader.read(SAXReader.java:343) [junit] at ch.qos.logback.classic.net.SMTPAppender_GreenTest.htmlLong(Unknown Source) [junit] Nested exception: [junit] java.net.SocketException: Unexpected end of file from server [junit] at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:777) [junit] at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:640) [junit] at sun.net.www.http.HttpClient.parseHTTPHeader(HttpClient.java:774) [junit] at sun.net.www.http.HttpClient.parseHTTP(HttpClient.java:640) [junit] at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1195) [junit] at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:677) [junit] at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startEntity(XMLEntityManager.java:1315) [junit] at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.startEntity(XMLEntityManager.java:1252) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.startPE(XMLDTDScannerImpl.java:722) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.skipSeparator(XMLDTDScannerImpl.java:2069) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.scanDecls(XMLDTDScannerImpl.java:2032) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDTDScannerImpl.scanDTDExternalSubset(XMLDTDScannerImpl.java:320) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.dispatch(XMLDocumentScannerImpl.java:1203) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$DTDDriver.next(XMLDocumentScannerImpl.java:1090) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:1003) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648) [junit] at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140) [junit] at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511) [junit] at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808) [junit] at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737) [junit] at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119) [junit] at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205) [junit] at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522) [junit] at org.dom4j.io.SAXReader.read(SAXReader.java:465) [junit] at org.dom4j.io.SAXReader.read(SAXReader.java:343) [junit] at ch.qos.logback.classic.net.SMTPAppender_GreenTest.htmlLong(Unknown Source) -- Enrico Spinielli "Do Androids dream of electric sheep?"— Philip K. Dick "Hear and forget; see and remember;do and understand."—Mitchel Resnick "He who refuses to do arithmetic is doomed to talk nonsense."—John McCarthy