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xml代码优化

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Binary Wang
2018-11-12 11:27:14 +08:00
parent 1160209ec2
commit 0d7ea29652
4 changed files with 41 additions and 46 deletions
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68
weixin-java-common/src/main/java/me/chanjar/weixin/common/util/xml/XStreamInitializer.java
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@@ -8,53 +8,47 @@ import com.thoughtworks.xstream.core.util.QuickWriter;
import com.thoughtworks.xstream.io.HierarchicalStreamWriter;
import com.thoughtworks.xstream.io.xml.PrettyPrintWriter;
import com.thoughtworks.xstream.io.xml.XppDriver;
import com.thoughtworks.xstream.security.NullPermission;
import com.thoughtworks.xstream.security.PrimitiveTypePermission;
public class XStreamInitializer {
private static final XppDriver XPP_DRIVER = new XppDriver() {
@Override
public HierarchicalStreamWriter createWriter(Writer out) {
return new PrettyPrintWriter(out, getNameCoder()) {
private static final String PREFIX_CDATA = "<![CDATA[";
private static final String SUFFIX_CDATA = "]]>";
private static final String PREFIX_MEDIA_ID = "<MediaId>";
private static final String SUFFIX_MEDIA_ID = "</MediaId>";
@Override
protected void writeText(QuickWriter writer, String text) {
if (text.startsWith(PREFIX_CDATA) && text.endsWith(SUFFIX_CDATA)) {
writer.write(text);
} else if (text.startsWith(PREFIX_MEDIA_ID) && text.endsWith(SUFFIX_MEDIA_ID)) {
writer.write(text);
} else {
super.writeText(writer, text);
}
}
@Override
public String encodeNode(String name) {
//防止将_转换成__
return name;
}
};
}
};
public static XStream getInstance() {
XStream xstream = new XStream(new PureJavaReflectionProvider(), new XppDriver() {
@Override
public HierarchicalStreamWriter createWriter(Writer out) {
return new PrettyPrintWriter(out, getNameCoder()) {
protected String PREFIX_CDATA = "<![CDATA[";
protected String SUFFIX_CDATA = "]]>";
protected String PREFIX_MEDIA_ID = "<MediaId>";
protected String SUFFIX_MEDIA_ID = "</MediaId>";
@Override
protected void writeText(QuickWriter writer, String text) {
if (text.startsWith(this.PREFIX_CDATA) && text.endsWith(this.SUFFIX_CDATA)) {
writer.write(text);
} else if (text.startsWith(this.PREFIX_MEDIA_ID) && text.endsWith(this.SUFFIX_MEDIA_ID)) {
writer.write(text);
} else {
super.writeText(writer, text);
}
}
@Override
public String encodeNode(String name) {
//防止将_转换成__
return name;
}
};
}
});
XStream xstream = new XStream(new PureJavaReflectionProvider(), XPP_DRIVER);
xstream.ignoreUnknownElements();
xstream.setMode(XStream.NO_REFERENCES);
xstream.addPermission(NullPermission.NULL);
xstream.addPermission(PrimitiveTypePermission.PRIMITIVES);
XStream.setupDefaultSecurity(xstream);
xstream.allowTypesByWildcard(new String[]{
"me.chanjar.weixin.**", "cn.binarywang.wx.**", "com.github.binarywang.**"
});
XStream.setupDefaultSecurity(xstream);
xstream.setClassLoader(Thread.currentThread().getContextClassLoader());
return xstream;
}