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Spring bean reflection

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This commit is contained in:
crusader 2017-06-30 20:54:54 +09:00
parent 1c3e89e799
commit b3d1fff6b5
2 changed files with 41 additions and 20 deletions
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25
src/main/java/com/loafle/overflow/proxy/ServiceInvoker.java
View File

@ -1,5 +1,6 @@
package com.loafle.overflow.proxy;
import com.google.common.primitives.Primitives;
import com.google.protobuf.ByteString;
import org.codehaus.jackson.map.DeserializationConfig;
import org.codehaus.jackson.map.ObjectMapper;
@ -8,10 +9,7 @@ import org.springframework.context.ApplicationContext;
import org.springframework.stereotype.Component;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.lang.reflect.ParameterizedType;
import java.lang.reflect.Type;
import java.lang.reflect.*;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@ -98,10 +96,15 @@ public class ServiceInvoker {
parameterCache.genericClazzes[j] = Class.forName(actualTypeArguments[j].getTypeName());
}
}
} else {
if (Primitives.allPrimitiveTypes().contains(parameterType.getTypeName())) {
} else {
parameterCache.clazz = Class.forName(parameterType.getTypeName());
}
}
}
return methodCache;
}
@ -146,12 +149,16 @@ public class ServiceInvoker {
return serviceCache;
}
private Object getValue(Cache.ParameterCache parameterCache, String json) throws IOException {
private Object getValue(Cache.ParameterCache parameterCache, String json) throws IOException, NoSuchMethodException, IllegalAccessException, InvocationTargetException, InstantiationException {
Object result = null;
if (List.class == parameterCache.clazz) {
result = objectMapper.readValue(json, objectMapper.getTypeFactory().constructCollectionType(List.class, parameterCache.genericClazzes[0]));
} else if (Map.class == parameterCache.clazz) {
} else if (parameterCache.clazz.isPrimitive()) {
Class wrapperClazz = Primitives.wrap(parameterCache.clazz);
Constructor con = wrapperClazz.getConstructor(String.class);
result = con.newInstance(json);
} else {
result = objectMapper.readValue(json, parameterCache.clazz);
}
@ -159,7 +166,7 @@ public class ServiceInvoker {
return result;
}
private Object[] getParameters(Cache.ParameterCache[] parameterCaches, List<String> params) throws IOException {
private Object[] getParameters(Cache.ParameterCache[] parameterCaches, List<String> params) throws IOException, NoSuchMethodException, IllegalAccessException, InstantiationException, InvocationTargetException {
if (null == parameterCaches || null == params) {
return null;
}
@ -177,7 +184,7 @@ public class ServiceInvoker {
return result;
}
private Object[] getParametersForByteString(Cache.ParameterCache[] parameterCaches, List<ByteString> params) throws IOException {
private Object[] getParametersForByteString(Cache.ParameterCache[] parameterCaches, List<ByteString> params) throws IOException, InvocationTargetException, NoSuchMethodException, InstantiationException, IllegalAccessException {
if (null == parameterCaches || null == params) {
return null;
}
@ -195,7 +202,7 @@ public class ServiceInvoker {
return result;
}
public String invoke(String serviceName, String methodName, List<String> params) throws NoSuchMethodException, ClassNotFoundException, IOException, InvocationTargetException, IllegalAccessException {
public String invoke(String serviceName, String methodName, List<String> params) throws NoSuchMethodException, ClassNotFoundException, IOException, InvocationTargetException, IllegalAccessException, InstantiationException {
Cache serviceCache = getServiceCache(serviceName);
Cache.MethodCache methodCache = serviceCache.getMethodCache(methodName);
@ -211,7 +218,7 @@ public class ServiceInvoker {
return jsonInString;
}
public String invokeForByteString(String serviceName, String methodName, List<ByteString> params) throws NoSuchMethodException, ClassNotFoundException, IOException, InvocationTargetException, IllegalAccessException {
public String invokeForByteString(String serviceName, String methodName, List<ByteString> params) throws NoSuchMethodException, ClassNotFoundException, IOException, InvocationTargetException, IllegalAccessException, InstantiationException {
Cache serviceCache = getServiceCache(serviceName);
Cache.MethodCache methodCache = serviceCache.getMethodCache(methodName);

34
src/test/java/com/loafle/overflow/proxy/ServiceInvokerTest.java
View File

@ -1,5 +1,6 @@
package com.loafle.overflow.proxy;
import com.google.common.primitives.Primitives;
import com.loafle.overflow.module.target.service.TargetDiscoveryService;
import com.loafle.overflow.spring.AppConfig;
import com.loafle.overflow.spring.JdbcConfiguration;
@ -10,6 +11,7 @@ import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import java.lang.reflect.Constructor;
import java.util.ArrayList;
import java.util.List;
@ -27,18 +29,30 @@ public class ServiceInvokerTest {
@Test
public void invoke() throws Exception {
List<String> params = new ArrayList<>(2);
params.add("[{\"id\": 1," +
"\"ip\":2312132112," +
"\"mac\":12312312," +
"\"os\": \"Windows\"," +
"\"target\":true}]");
params.add("{\"id\": 1," +
"\"ip\":2312132112," +
"\"probeKey\":\"sdfsdfsdfsdfsd\"}");
// List<String> params = new ArrayList<>(2);
// params.add("[{\"id\": 1," +
// "\"ip\":2312132112," +
// "\"mac\":12312312," +
// "\"os\": \"Windows\"," +
// "\"target\":true}]");
// params.add("{\"id\": 1," +
// "\"ip\":2312132112," +
// "\"probeKey\":\"sdfsdfsdfsdfsd\"}");
//
// serviceInvoker.invoke("TargetDiscoveryService", "saveAllTarget", params);
serviceInvoker.invoke("TargetDiscoveryService", "saveAllTarget", params);
// List<String> params = new ArrayList<>(1);
// params.add("1");
//
// serviceInvoker.invoke("InfraOSService", "read", params);
List<String> params = new ArrayList<>(1);
params.add("1");
serviceInvoker.invoke("MemberService", "read", params);
}
}