[SDNC-5] Rebase sdnc-core

[sdnc/core.git] / filters / provider / src / main / java / org / openecomp / sdnc / filters / RequestResponseLoggingFilter.java

diff --git a/filters/provider/src/main/java/org/openecomp/sdnc/filters/RequestResponseLoggingFilter.java b/filters/provider/src/main/java/org/openecomp/sdnc/filters/RequestResponseLoggingFilter.java
index 48f0689..b15932f 100644 (file)
--- a/filters/provider/src/main/java/org/openecomp/sdnc/filters/RequestResponseLoggingFilter.java
+++ b/filters/provider/src/main/java/org/openecomp/sdnc/filters/RequestResponseLoggingFilter.java
@@ -30,7 +30,6 @@ import java.io.InputStreamReader;
 import java.io.PrintWriter;
 import java.util.Enumeration;
 import java.util.zip.GZIPInputStream;
-import java.util.zip.Inflater;
 
 import javax.servlet.Filter;
 import javax.servlet.FilterChain;
@@ -57,6 +56,7 @@ public class RequestResponseLoggingFilter implements Filter {
                        this.baos = baos;
                }
 
+               @Override
                public void write(int param) throws IOException {
                        baos.write(param);
                }
@@ -91,14 +91,17 @@ public class RequestResponseLoggingFilter implements Filter {
                        this.bais = bais;
                }
 
+               @Override
                public int available() {
                        return bais.available();
                }
 
+               @Override
                public int read() {
                        return bais.read();
                }
 
+               @Override
                public int read(byte[] buf, int off, int len) {
                        return bais.read(buf, off, len);
                }
@@ -129,6 +132,7 @@ public class RequestResponseLoggingFilter implements Filter {
 
                }
 
+               @Override
                public ServletInputStream getInputStream() {
                        try {
                                bais = new ByteArrayInputStream(buffer);
@@ -146,9 +150,11 @@ public class RequestResponseLoggingFilter implements Filter {
 
        }
 
+       @Override
        public void init(FilterConfig filterConfig) throws ServletException {
        }
 
+       @Override
        public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain)
                        throws IOException, ServletException {
 
@@ -177,10 +183,12 @@ public class RequestResponseLoggingFilter implements Filter {
 
                final ByteArrayPrintWriter pw = new ByteArrayPrintWriter();
                HttpServletResponse wrappedResp = new HttpServletResponseWrapper(response) {
+                       @Override
                        public PrintWriter getWriter() {
                                return pw.getWriter();
                        }
 
+                       @Override
                        public ServletOutputStream getOutputStream() {
                                return pw.getStream();
                        }
@@ -188,15 +196,16 @@ public class RequestResponseLoggingFilter implements Filter {
                };
 
                try {
-                       
+
                filterChain.doFilter(bufferedRequest, wrappedResp);
-               
+
                }catch (Exception e){
                        log.error("Chain Exception",e);
                        throw e;
                } finally {
                byte[] bytes = pw.toByteArray();
                response.getOutputStream().write(bytes);
+               response.getOutputStream().flush();
 
                StringBuilder responseHeaders = new StringBuilder("RESPONSE HEADERS|");
 
@@ -220,6 +229,7 @@ public class RequestResponseLoggingFilter implements Filter {
                }
        }
 
+       @Override
        public void destroy() {
        }