Construct a JNI signature string from a series of parameters.

@param params
a list of paramters
@return a {@code String} containing the corresponding JNI signature.
420038
public static String generateJNISignature(Class<?>[] params) {
        StringBuilder ret = new StringBuilder();

        for (Class<?> param : params) {
            ret.append(getJavaSignature(param));
        }

        return ret.toString();
    }
767024
def java_args(signature, params)
      return nil if params.nil?

      jtypes = []
      jargs = []
      params.each_with_index do |param, i|
        type = signature[i].get_type
        jtypes << type
        required_type = JavaClass.for_name(type)
        java_type = PRIMITIVE_JAVA_TYPES[required_type.name] || :object
        java_arg = param.to_java(java_type)

        if (param.kind_of? Array)
          java_arg = param.inject(ArrayList.new) {|l, element| l << element }
        end
        
        jargs << java_arg

        arg_type = java_arg.java_class
        
        raise TypeError.new("parameter #{signature[i].name} expected to be #{required_type}, but was #{arg_type}") if !required_type.assignable_from? arg_type
      end
      [jargs.to_java, jtypes.to_java(:string)]
    end
966661
private String buildString(String format, Object[] params) {
        String stringFormat = format;
        for(int i = 0; i < params.length; i++) {
            stringFormat = stringFormat.replaceFirst("\\{}", "%s");
        }
        return String.format(stringFormat, params);
    }
55829
private static Object getParam(final Object param) {
		final StringBuilder sb = new StringBuilder();
		if(param instanceof String){
			sb.append("'");
			sb.append((String)param);
			sb.append("'");
		}
		else if(param instanceof Boolean){
			sb.append(String.valueOf((Boolean)param));			
		}
        else if(param instanceof Integer){
            sb.append(String.valueOf((Integer)param));
        }
        else if(param instanceof DBRegExp){
            sb.append('/');
            sb.append(((DBRegExp) param).toString());
            sb.append('/');
        }
		
		return sb.toString();
	}
460456
public static String setParameters(String value, final Object[] params) {
		if (params != null) {
			for (int i = 0; i < params.length; i++) {
				value = value.replaceAll("\\{" + i + "\\}", params[i].toString());
			}
		}
		return value;
	}
1316843
public static String transformMethodSignature(String signature) {
        StringBuilder buf = new StringBuilder();

        buf.append('(');

        SignatureParser parser = new SignatureParser(signature);
        for (Iterator<String> i = parser.parameterSignatureIterator(); i.hasNext();) {
            String param = i.next();
            param = transformSignature(param);
            buf.append(param);
        }

        buf.append(')');

        return buf.toString();
    }
255372
public static boolean checkParam(Map<String, String> params, String key) {
        boolean result = false;
        if (params.containsKey("sign")) {
            String sign = params.get("sign");
            params.remove("sign");
            StringBuilder buf = new StringBuilder((params.size() + 1) * 10);
            SignUtils.buildPayParams(buf, params, false);
            String preStr = buf.toString();
            String signReceive = MD5Utils.sign(preStr, "&key=" + key, "utf-8");
            result = sign.equalsIgnoreCase(signReceive);
        }
        return result;
    }
358834
public Map<String, String> getParamMap(String params) {
    Map<String, String> result = new HashMap<String, String>();
    String[] paramlist = params.split("&");
    for (int i = 0; i < paramlist.length; i++) {
      String[] parts = paramlist[i].split("=");
      if (parts.length == 2)
        result.put(parts[0], parts[1]);
    }
    return result;
  }
1305208
private static String calculateStringToSignV1(Map<String, String> parameters) {
        StringBuilder data = new StringBuilder();
        Map<String, String> sorted = new TreeMap<String, String>(String.CASE_INSENSITIVE_ORDER);
        sorted.putAll(parameters);
        Iterator<Entry<String, String>> pairs = sorted.entrySet().iterator();
        while (pairs.hasNext()) {
            Map.Entry<String, String> pair = pairs.next();
            data.append(pair.getKey());
            data.append(pair.getValue());
        }
        return data.toString();
    }
888572
public static String sprintf( String s, int[] params ) {
        if ((s == null) || (params == null)) {
            return s;
        }
        StringBuffer result = new StringBuffer("");
        String[] ss = split(s);
        int p = 0;
        for( int i = 0; i < ss.length; i++ ) {
            char c = ss[i].charAt(0);
            String t = ss[i].substring(1);
            if (c == '+') {
                result.append(t);
            } else {
                int param = params[p];
                result.append(new Format(t).form(param));
                p++;
            }
        }
        return result.toString();
    }
801078
public static String methodSignature(String methodName, List<String> parmList)
    {
        if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
        {
            Tr.entry(tc, "methodSignature", methodName);
        }

        StringBuilder sb = new StringBuilder();
        sb.append(methodName).append(":");
        boolean appendComma = false;
        for (String parm : parmList)
        {
            if (appendComma)
            {
                sb.append(",");
            }
            else
            {
                appendComma = true;
            }

            sb.append(parm);
        }

        String signature = sb.toString();
        if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
        {
            Tr.exit(tc, "methodSignature", signature);
        }
        return signature;
    }
987726
private String calculateStringToSignV1(Map<String, List<String>> parameters) {
        StringBuilder data = new StringBuilder();
        SortedMap<String, List<String>> sorted =
            new TreeMap<String, List<String>>(String.CASE_INSENSITIVE_ORDER);
        sorted.putAll(parameters);

        for (Map.Entry<String, List<String>> entry : sorted.entrySet()) {
            for (String value : entry.getValue()) {
                data.append(entry.getKey())
                    .append(value);
            }
        }

        return data.toString();
    }
172628
public static String toXml(Map<String, String> params) {
		StringBuilder xml = new StringBuilder();
		xml.append("<xml>");
		for (Entry<String, String> entry : params.entrySet()) {
			String key = entry.getKey();
			String value = entry.getValue();
			// 略过空值
			if (StrKit.isBlank(value))
				continue;
			xml.append("<").append(key).append(">");
			xml.append(entry.getValue());
			xml.append("</").append(key).append(">");
		}
		xml.append("</xml>");
		return xml.toString();
	}
1295263
public static final String implodeParams(final Object[] params, final String glue) {

       String returnValue = "";

       if (params.length == 1) {
           return params[0].toString();
       }

       returnValue += params[0];

       for (int i =1; i < params.length; i++) {
           returnValue += glue + params[i].toString();
       }

       return returnValue;
   }
1338533
public static String createTypeSignature(final String methodName, final Class<?>[] paramTypes) {
        final StringBuffer sb = new StringBuffer();
        sb.append(methodName);
        sb.append("(");
        for (int i = 0; i < paramTypes.length; i++) {
            if (i > 0) {
                sb.append(", ");
            }
            sb.append(paramTypes[i].getSimpleName());
        }
        sb.append(")");
        return sb.toString();
    }
238489
public static Map<String, String> buildRequestPara(Map<String, String> params, String key, String signType) {
		// 除去数组中的空值和签名参数
		Map<String, String> sPara = paraFilter(params);
		// 生成签名结果
		String mysign = buildRequestMysign(params, key, signType);

		// 签名结果与签名方式加入请求提交参数组中
		sPara.put("sign", mysign);
		sPara.put("sign_type", signType);

		return sPara;
	}
1017365
def parameters_signature(self):
        '''
            
        '''
        # Use x.type
        # x.name may be empty
        params = ",".join([str(x.type) for x in self._params])
        return '({})'.format(params)