Java 在tomcat上以编程方式部署web服务
我正在尝试创建一个服务,在tomcat服务器上部署WAR文件。该类将输入作为WAR文件的路径,并在以下运行的类完成代码后自动将其部署到tomcat服务器。请帮我做这个。另外,我不想在上传WAR时使用SFTP,而是使用put请求在tomcat上部署WAR文件。我见过使用FTP或SFTP的例子,但这是我不需要的。我的服务已经托管在tomcat上,它将自动托管提供给它的WAR文件Java 在tomcat上以编程方式部署web服务,java,apache,web-services,tomcat,jax-rs,Java,Apache,Web Services,Tomcat,Jax Rs,我正在尝试创建一个服务,在tomcat服务器上部署WAR文件。该类将输入作为WAR文件的路径,并在以下运行的类完成代码后自动将其部署到tomcat服务器。请帮我做这个。另外,我不想在上传WAR时使用SFTP,而是使用put请求在tomcat上部署WAR文件。我见过使用FTP或SFTP的例子,但这是我不需要的。我的服务已经托管在tomcat上,它将自动托管提供给它的WAR文件 public class DeployManager { static CredentialsProvider cred
public class DeployManager {
static CredentialsProvider credsProvider = new BasicCredentialsProvider();;
public static void main(String args[]) throws ClientProtocolException, IOException {
/*
* warning only ever AuthScope.ANY while debugging with these settings
* the tomcat username and pw are added to EVERY request
*/
credsProvider.setCredentials(AuthScope.ANY, new UsernamePasswordCredentials("tomcat", "s3cret"));
deploy();
// undeploy();
}
private static void deploy() throws ClientProtocolException, IOException {
String url = "http://localhost:8080/manager/text/deploy?path=C:/Users/Jainesh_Trivedi/Desktop/WAR/AutohostDemo1_1145.war";
File file = new File("C:\\Users\\Jainesh_Trivedi\\Desktop\\WAR\\AutohostDemo1_1145.war");
HttpPut req = new HttpPut(url);
MultipartEntityBuilder meb = MultipartEntityBuilder.create();
meb.addTextBody("Sample", "C:\\Users\\Jainesh_Trivedi\\Desktop\\WAR\\AutohostDemo1_1145.war");
// "application/octect-stream"
meb.addBinaryBody("attachment", file, ContentType.APPLICATION_OCTET_STREAM, file.getName());
req.setEntity(meb.build());
String response = executeRequest(req, credsProvider);
System.out.println("Response : " + response);
}
public static void undeploy() throws ClientProtocolException, IOException {
String url = "http://localhost:8080/manager/text/undeploy?path=/deployMe";
HttpGet req = new HttpGet(url);
String response = executeRequest(req, credsProvider);
System.out.println("Response : " + response);
}
private static String executeRequest(HttpRequestBase requestBase, CredentialsProvider credsProvider)
throws ClientProtocolException, IOException {
CloseableHttpClient client = HttpClients.custom().setDefaultCredentialsProvider(credsProvider).build();
InputStream responseStream = null;
String res = null;
HttpResponse response = client.execute(requestBase);
HttpEntity responseEntity = response.getEntity();
responseStream = responseEntity.getContent();
BufferedReader br = new BufferedReader(new InputStreamReader(responseStream));
StringBuilder sb = new StringBuilder();
String line;
while ((line = br.readLine()) != null) {
sb.append(line);
sb.append(System.getProperty("line.separator"));
}
br.close();
res = sb.toString();
return res;
}
}
错误是:
INFO: I/O exception (java.net.SocketException) caught when processing request: Connection reset by peer: socket write error
Nov 24, 2015 10:39:23 AM org.apache.http.impl.execchain.RetryExec execute
INFO: Retrying request
Exception in thread "main" java.net.SocketException: Connection reset by peer: socket write error
at java.net.SocketOutputStream.socketWrite0(Native Method)
at java.net.SocketOutputStream.socketWrite(Unknown Source)
at java.net.SocketOutputStream.write(Unknown Source)
at org.apache.http.impl.io.SessionOutputBufferImpl.streamWrite(SessionOutputBufferImpl.java:117)
at org.apache.http.impl.io.SessionOutputBufferImpl.flushBuffer(SessionOutputBufferImpl.java:129)
at org.apache.http.impl.io.SessionOutputBufferImpl.write(SessionOutputBufferImpl.java:158)
at org.apache.http.impl.io.ContentLengthOutputStream.write(ContentLengthOutputStream.java:114)
at org.apache.http.entity.mime.content.FileBody.writeTo(FileBody.java:120)
at org.apache.http.entity.mime.AbstractMultipartForm.doWriteTo(AbstractMultipartForm.java:150)
at org.apache.http.entity.mime.AbstractMultipartForm.writeTo(AbstractMultipartForm.java:173)
at org.apache.http.entity.mime.MultipartFormEntity.writeTo(MultipartFormEntity.java:97)
at org.apache.http.impl.DefaultBHttpClientConnection.sendRequestEntity(DefaultBHttpClientConnection.java:156)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.http.impl.conn.CPoolProxy.invoke(CPoolProxy.java:138)
at com.sun.proxy.$Proxy0.sendRequestEntity(Unknown Source)
at org.apache.http.protocol.HttpRequestExecutor.doSendRequest(HttpRequestExecutor.java:237)
at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:122)
at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:254)
at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:177)
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:77)
at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:95)
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:106)
at com.autohost.java.DeployManager.executeRequest(DeployManager.java:68)
at com.autohost.java.DeployManager.deploy(DeployManager.java:51)
at com.autohost.java.DeployManager.main(DeployManager.java:35)
如果我正确理解了您的问题,您正在尝试重新创建yes类型的@user2560528,我的服务将把输入作为WAR文件的路径,并将其托管在服务器上