templates/spring6-springboot3-project-template-for-community
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ycl
2026-05-18 15:20:04 +08:00
parent d2f4deb15f
commit e5032e7099
11 changed files with 194 additions and 131 deletions
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24
template/common/src/main/java/{{.packagePath}}/common/response/FailData.java Normal file
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@@ -0,0 +1,24 @@
package {{ .package }}.common.response;public class FailData {
private int code = 500;
private String message;
public FailData() {
}
public int getCode() {
return this.code;
}
public void setCode(int code) {
this.code = code;
}
public String getMessage() {
return this.message;
}
public void setMessage(String message) {
this.message = message;
}
}

8
template/common/src/main/java/{{.packagePath}}/common/response/MyDateFormat.java
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@@ -1,15 +1,19 @@
package {{ .package }}.common.response;
import java.text.*;
import java.util.Calendar;
import java.util.Date;
public class MyDateFormat extends DateFormat {
private static final long serialVersionUID = -4580955831439573829L;
private static final String customDateFormat = "yyyy-MM-dd HH:mm:ss";
private DateFormat dateFormat;
private SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
public MyDateFormat() {
this.calendar = Calendar.getInstance();
this.dateFormat = simpleDateFormat;
}
public MyDateFormat(DateFormat dateFormat) {
this.calendar = Calendar.getInstance();
this.dateFormat = dateFormat;

28
template/common/src/main/java/{{.packagePath}}/common/response/ObjectMapperFactory.java Normal file
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@@ -0,0 +1,28 @@
package {{ .package }}.common.response;
import com.fasterxml.jackson.core.JsonParser.Feature;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;
import com.fasterxml.jackson.databind.module.SimpleModule;
import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
import java.math.BigDecimal;
public class ObjectMapperFactory {
private static final ObjectMapper objectMapper = new ObjectMapper();
public ObjectMapperFactory() {
}
public static ObjectMapper getDefaultObjectMapper() {
return objectMapper.copy();
}
static {
objectMapper.disable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES).disable(SerializationFeature.FAIL_ON_EMPTY_BEANS).disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS).configure(Feature.ALLOW_SINGLE_QUOTES, true);
SimpleModule bigDecimalModule = new SimpleModule();
bigDecimalModule.addSerializer(BigDecimal.class, new ToStringSerializer());
objectMapper.registerModule(bigDecimalModule);
objectMapper.setDateFormat(new MyDateFormat());
}
}

61
template/common/src/main/java/{{.packagePath}}/common/response/ResponseJsonExceptionResolver.java
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@@ -1,18 +1,11 @@
package {{ .package }}.common.response;
import com.vs.common.util.rpc.pub.FailData;
import com.vs.ox.common.exception.ErrorCode;
import com.vs.ox.common.exception.IgnoredException;
import com.vs.ox.common.utils.ObjectMapperFactory;
import com.vs.ex.BizException;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import jakarta.validation.ConstraintViolation;
import jakarta.validation.ConstraintViolationException;
import jakarta.validation.Path;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.core.Ordered;
@@ -24,65 +17,42 @@ import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.handler.AbstractHandlerExceptionResolver;
import java.io.IOException;
import java.io.PrintWriter;
import java.io.StringWriter;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
@Slf4j
public class ResponseJsonExceptionResolver extends AbstractHandlerExceptionResolver
implements InitializingBean {
public class ResponseJsonExceptionResolver extends AbstractHandlerExceptionResolver implements InitializingBean {
private HttpMessageConverter messageConverter;
public ResponseJsonExceptionResolver() {}
public ResponseJsonExceptionResolver() {
}
@Override
public void afterPropertiesSet() throws Exception {
if (messageConverter == null) {
messageConverter =
new MappingJackson2HttpMessageConverter(
ObjectMapperFactory.getDefaultObjectMapper());
}
}
public static String getErrorInfoFromException(Exception e) {
try {
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
e.printStackTrace(pw);
return "\r\n" + sw.toString() + "\r\n";
} catch (Exception e2) {
return "bad getErrorInfoFromException";
messageConverter = new MappingJackson2HttpMessageConverter(ObjectMapperFactory.getDefaultObjectMapper());
}
}
@Override
protected ModelAndView doResolveException(
HttpServletRequest request,
HttpServletResponse response,
Object handler,
Exception ex) {
/** web请求分页单独处理，应对antd框架 */
protected ModelAndView doResolveException(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) {
FailData failData = new FailData();
failData.setMessage(ex.getMessage());
if (ex instanceof IgnoredException) {
IgnoredException realEx = (IgnoredException) ex;
failData.setCode(realEx.getErrorCode());
failData.setData(realEx.getData());
if (ex instanceof BizException) {
BizException realEx = (BizException) ex;
failData.setCode(realEx.getCode());
failData.setMessage(realEx.getMessage());
log.error("execute {} failed with exception", request.getRequestURL(), ex);
} else if (ex instanceof ConstraintViolationException) {
failData.setCode(ErrorCode.WRONG_PARAMETER);
failData.setCode(400);
failData.setMessage(getMessage((ConstraintViolationException) ex));
} else if (ex instanceof ErrorCode) {
failData.setCode(((ErrorCode) ex).getErrorCode());
} else {
log.error("execute {} failed with exception", request.getRequestURL(), ex);
}
try {
response.setCharacterEncoding("utf-8");
messageConverter.write(
failData, MediaType.APPLICATION_JSON, new ServletServerHttpResponse(response));
messageConverter.write(failData, MediaType.APPLICATION_JSON, new ServletServerHttpResponse(response));
} catch (IOException e) {
logger.error(e.getMessage(), e);
}
@@ -99,9 +69,7 @@ public class ResponseJsonExceptionResolver extends AbstractHandlerExceptionResol
for (ConstraintViolation<?> constraintViolation : e.getConstraintViolations()) {
int i = 0;
StringBuilder param = new StringBuilder();
for (Iterator<Path.Node> iterator = constraintViolation.getPropertyPath().iterator();
iterator.hasNext();
i++) {
for (Iterator<Path.Node> iterator = constraintViolation.getPropertyPath().iterator(); iterator.hasNext(); i++) {
Path.Node node = iterator.next();
if (i == 0) {
continue;
@@ -111,8 +79,9 @@ public class ResponseJsonExceptionResolver extends AbstractHandlerExceptionResol
}
param.append(node.getName());
}
msgList.add("参数 [ " + param + " ] " + constraintViolation.getMessage());
msgList.add("Param [ " + param + " ] " + constraintViolation.getMessage());
}
return StringUtils.join(msgList.toArray(), ";");
}
}

40
template/common/src/main/java/{{.packagePath}}/common/response/ResponseJsonMethodReturnValueHandler.java
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@@ -1,8 +1,5 @@
package {{ .package }}.common.response;
import com.vs.common.util.rpc.pub.SuccessData;
import com.vs.ox.common.utils.ObjectMapperFactory;
import jakarta.servlet.http.HttpServletResponse;
import org.springframework.beans.factory.InitializingBean;
@@ -25,9 +22,7 @@ public class ResponseJsonMethodReturnValueHandler
@Override
public void afterPropertiesSet() {
if (messageConverter == null) {
messageConverter =
new MappingJackson2HttpMessageConverter(
ObjectMapperFactory.getDefaultObjectMapper());
messageConverter = new MappingJackson2HttpMessageConverter(ObjectMapperFactory.getDefaultObjectMapper());
}
}
@@ -37,26 +32,17 @@ public class ResponseJsonMethodReturnValueHandler
}
@Override
public void handleReturnValue(
Object returnValue,
MethodParameter returnType,
ModelAndViewContainer mavContainer,
NativeWebRequest webRequest)
throws Exception {
mavContainer.setRequestHandled(true);
Object result = returnValue;
/** Web分页请求的返回按照antd框架要求的格式，不转为SuccessData */
result =
result == null
? new SuccessData(Collections.emptyMap())
: new SuccessData(returnValue);
ServletServerHttpResponse response =
new ServletServerHttpResponse(
webRequest.getNativeResponse(HttpServletResponse.class));
messageConverter.write(
result,
new MediaType(
MediaType.APPLICATION_JSON, Collections.singletonMap("charset", "utf-8")),
response);
public void handleReturnValue(Object returnValue, MethodParameter returnType, ModelAndViewContainer mavContainer, NativeWebRequest webRequest) throws Exception {
try {
mavContainer.setRequestHandled(true);
String customMessage = ResponseMessageHolder.getMessage();
int code = ResponseMessageHolder.getCode();
Object result = new SuccessData(code, returnValue, customMessage);
ServletServerHttpResponse response = new ServletServerHttpResponse(webRequest.getNativeResponse(HttpServletResponse.class));
messageConverter.write(result, new MediaType(MediaType.APPLICATION_JSON, Collections.singletonMap("charset", "utf-8")), response);
} finally {
ResponseMessageHolder.clear();
}
}
}

41
template/common/src/main/java/{{.packagePath}}/common/response/ResponseMessageHolder.java Normal file
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@@ -0,0 +1,41 @@
package {{ .package }}.common.response;
public class ResponseMessageHolder {
private static final ThreadLocal<String> MESSAGE_HOLDER = new InheritableThreadLocal<>();
public static void setMessage(String message) {
MESSAGE_HOLDER.set(message);
}
public static String getMessage() {
return MESSAGE_HOLDER.get();
}
public static void clear() {
MESSAGE_HOLDER.remove();
}
private static final ThreadLocal<Integer> CODE_HOLDER = new InheritableThreadLocal<>();
public static void setCode(Integer code) {
CODE_HOLDER.set(code);
}
public static Integer getCode() {
Integer code = CODE_HOLDER.get();
return code == null ? 200 : code;
}
public static void clearCode() {
CODE_HOLDER.remove();
}
public static void setCodeAndMessage(Integer code, String message) {
setCode(code);
setMessage(message);
}
public static void clearAll() {
MESSAGE_HOLDER.remove();
CODE_HOLDER.remove();
}
}

48
template/common/src/main/java/{{.packagePath}}/common/response/SuccessData.java Normal file
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@@ -0,0 +1,48 @@
package {{ .package }}.common.response;
public class SuccessData {
private int code = 200;
private Object data;
private String message;
public SuccessData() {
}
public SuccessData(Object data){
this.data = data;
}
public SuccessData(int code, Object data) {
this.code = code;
this.data = data;
}
public SuccessData(int code, Object data, String message) {
this.code = code;
this.data = data;
this.message = message;
}
public int getCode() {
return code;
}
public void setCode(int code) {
this.code = code;
}
public Object getData() {
return data;
}
public void setData(Object data) {
this.data = data;
}
public String getMessage() {
return message;
}
public void setMessage(String message) {
this.message = message;
}
}

1
template/common/src/main/java/{{.packagePath}}/common/response/WebMvcConfiguration.java
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@@ -1,5 +1,4 @@
package {{ .package }}.common.response;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.beans.BeansException;