Develop struts to solve garbled problems under Eclipse tools

There are three main questions:

1,struts in resource file if value is Chinese, display garbled

Workaround: Use the Eclipse plug-in properties Editor

2, in the text field input Chinese display garbled

Workaround: Use the servlet filter filter

The simplest of these can be borrowed from the filters below Tomcat. Setcharacterencodingfilter in their own web.xml configuration to add Tomcat servlet_examples corresponding configuration (master can be their own match!)

My configuration is as follows:

Setcharacterencoding

Filters. Setcharacterencodingfilter

Encoding

GBK

Setcharacterencoding

*.do

3, read garbled from some database

Solution: Re-encode the part you want to display as Chinese

For example:

while (rs.next())
　　{
　　String col1 = rs.getString(1);
　　String col2 = rs.getString(2);
　　String col3 = rs.getString(3);
　　float col4 = rs.getFloat(4);
　　//convert character encoding
　　col1=new String(col1.getBytes("ISO-8859-1"),"GB2312");
　　col2=new String(col2.getBytes("ISO-8859-1"),"GB2312");
　　col3=new String(col3.getBytes("ISO-8859-1"),"GB2312");
　　｝