Example usage for java.lang NoSuchMethodError NoSuchMethodError

Introduction

In this page you can find the example usage for java.lang NoSuchMethodError NoSuchMethodError.

Prototype

public NoSuchMethodError() 

Source Link

Document

Constructs a NoSuchMethodError with no detail message.

Usage

From source file:Main.java

public static Method findMethodByNameAndReturnType(Class<?> targetObject, String methodName, String returnType,
        Class<?>... params) {
    for (Method method : targetObject.getDeclaredMethods()) {
        if (method.getReturnType().getName().equals(returnType) && method.getName().equals(methodName)) {
            Class[] parameterTypes = method.getParameterTypes();
            if (params.length != parameterTypes.length) {
                continue;
            }/*from w w  w . j  av  a  2s .  c  om*/
            for (int i = 0; i < params.length; i++) {
                if (params[i] != parameterTypes[i]) {
                    break;
                }
            }
            method.setAccessible(true);
            return method;
        }
    }
    throw new NoSuchMethodError();
}

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From source file:org.jolokia.http.AgentServletTest.java

@Test
public void unknownMethodWhenSettingContentType() throws ServletException, IOException {
    prepareStandardInitialisation();//from w  w w . ja va 2 s . co m

    StringWriter sw = initRequestResponseMocks(getStandardRequestSetup(), new Runnable() {
        public void run() {
            response.setCharacterEncoding("utf-8");
            expectLastCall().andThrow(new NoSuchMethodError());
            response.setContentType("text/plain; charset=utf-8");
            response.setStatus(200);
        }
    });
    expect(request.getPathInfo()).andReturn(HttpTestUtil.HEAP_MEMORY_GET_REQUEST);
    expect(request.getParameter(ConfigKey.MIME_TYPE.getKeyValue())).andReturn(null);
    expect(request.getAttribute("subject")).andReturn(null);

    replay(request, response);

    servlet.doGet(request, response);

    assertTrue(sw.toString().contains("used"));
    servlet.destroy();
}

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