Examples with ScopeData jodd.madvoc.ScopeData used on opensource projects

Example 1 with ScopeData

use of jodd.madvoc.ScopeData in project jodd by oblac.

the class ScopeDataResolverTest method testGenericAction.

@Test
public void testGenericAction() {
    ScopeDataResolver scopeDataResolver = new ScopeDataResolver();
    ScopeData[] scopeData = scopeDataResolver.resolveScopeData(GenAction.class);
    ScopeData.In[] in1 = scopeData[ScopeType.REQUEST.value()].in;
    ScopeData.Out[] out1 = scopeData[ScopeType.REQUEST.value()].out;
    ScopeData.In in = in1[0];
    ScopeData.Out out = out1[0];
    assertEquals("input", in.name);
    assertEquals(String.class, in.type);
    assertEquals("output", out.name);
    assertEquals(Integer.class, out.type);
}

Example 2 with ScopeData

use of jodd.madvoc.ScopeData in project jodd by oblac.

the class ScopeDataResolver method resolveScopeData.

/**
	 * Resolve scope data in given type for all scope types.
	 * Returns <code>null</code> if no scope data exist.
	 */
public ScopeData[] resolveScopeData(Class type) {
    final ScopeType[] allScopeTypes = ScopeType.values();
    ScopeData[] scopeData = new ScopeData[allScopeTypes.length];
    int count = 0;
    for (ScopeType scopeType : allScopeTypes) {
        ScopeData sd = inspectClassScopeData(type, scopeType);
        if (sd != null) {
            count++;
        }
        scopeData[scopeType.value()] = sd;
    }
    if (count == 0) {
        return null;
    }
    return scopeData;
}

Example 3 with ScopeData

use of jodd.madvoc.ScopeData in project jodd by oblac.

the class ScopeDataResolver method inspectMethodParameterScopeData.

// ---------------------------------------------------------------- inspect method
/**
	 * Inspects all method parameters for scope type.
	 */
protected ScopeData inspectMethodParameterScopeData(String name, Class type, Annotation[] annotations, ScopeType scopeType) {
    ScopeData sd = new ScopeData();
    int count = 0;
    for (Annotation annotation : annotations) {
        if (annotation instanceof In) {
            ScopeData.In scopeDataIn = inspectIn((In) annotation, scopeType, name, type);
            if (scopeDataIn != null) {
                count++;
                sd.in = new ScopeData.In[] { scopeDataIn };
            }
        } else if (annotation instanceof Out) {
            ScopeData.Out scopeDataOut = inspectOut((Out) annotation, scopeType, name, type);
            if (scopeDataOut != null) {
                count++;
                sd.out = new ScopeData.Out[] { scopeDataOut };
            }
        } else if (annotation instanceof InOut) {
            ScopeData.In scopeDataIn = inspectIn((InOut) annotation, scopeType, name, type);
            if (scopeDataIn != null) {
                count++;
                sd.in = new ScopeData.In[] { scopeDataIn };
            }
            ScopeData.Out scopeDataOut = inspectOut((InOut) annotation, scopeType, name, type);
            if (scopeDataOut != null) {
                count++;
                sd.out = new ScopeData.Out[] { scopeDataOut };
            }
        }
    }
    if (count == 0) {
        return null;
    }
    return sd;
}

Example 4 with ScopeData

use of jodd.madvoc.ScopeData in project jodd by oblac.

the class ScopeDataResolver method inspectClassScopeData.

/**
	 * Inspect action for all In/Out annotations.
	 * Returns <code>null</code> if there are no In and Out data.
	 */
protected ScopeData inspectClassScopeData(Class actionClass, ScopeType scopeType) {
    ClassDescriptor cd = ClassIntrospector.lookup(actionClass);
    PropertyDescriptor[] allProperties = cd.getAllPropertyDescriptors();
    List<ScopeData.In> listIn = new ArrayList<>(allProperties.length);
    List<ScopeData.Out> listOut = new ArrayList<>(allProperties.length);
    for (PropertyDescriptor pd : allProperties) {
        // collect annotations
        In in = null;
        if (pd.getFieldDescriptor() != null) {
            in = pd.getFieldDescriptor().getField().getAnnotation(In.class);
        }
        if (in == null && pd.getWriteMethodDescriptor() != null) {
            in = pd.getWriteMethodDescriptor().getMethod().getAnnotation(In.class);
        }
        if (in == null && pd.getReadMethodDescriptor() != null) {
            in = pd.getReadMethodDescriptor().getMethod().getAnnotation(In.class);
        }
        InOut inout = null;
        if (pd.getFieldDescriptor() != null) {
            inout = pd.getFieldDescriptor().getField().getAnnotation(InOut.class);
        }
        if (inout == null && pd.getWriteMethodDescriptor() != null) {
            inout = pd.getWriteMethodDescriptor().getMethod().getAnnotation(InOut.class);
        }
        if (inout == null && pd.getReadMethodDescriptor() != null) {
            inout = pd.getReadMethodDescriptor().getMethod().getAnnotation(InOut.class);
        }
        Out out = null;
        if (pd.getFieldDescriptor() != null) {
            out = pd.getFieldDescriptor().getField().getAnnotation(Out.class);
        }
        if (out == null && pd.getWriteMethodDescriptor() != null) {
            out = pd.getWriteMethodDescriptor().getMethod().getAnnotation(Out.class);
        }
        if (out == null && pd.getReadMethodDescriptor() != null) {
            out = pd.getReadMethodDescriptor().getMethod().getAnnotation(Out.class);
        }
        if (inout != null) {
            if (in != null || out != null) {
                throw new MadvocException("@InOut can not be used with @In or @Out: " + pd.getClassDescriptor().getClass() + '#' + pd.getName());
            }
        }
        // inspect all
        ScopeData.In ii = inspectIn(in, scopeType, pd.getName(), pd.getType());
        if (ii != null) {
            listIn.add(ii);
        }
        ii = inspectIn(inout, scopeType, pd.getName(), pd.getType());
        if (ii != null) {
            listIn.add(ii);
        }
        ScopeData.Out oi = inspectOut(out, scopeType, pd.getName(), pd.getType());
        if (oi != null) {
            listOut.add(oi);
        }
        oi = inspectOut(inout, scopeType, pd.getName(), pd.getType());
        if (oi != null) {
            listOut.add(oi);
        }
    }
    if ((listIn.isEmpty()) && (listOut.isEmpty())) {
        return null;
    }
    ScopeData scopeData = new ScopeData();
    if (!listIn.isEmpty()) {
        scopeData.in = listIn.toArray(new ScopeData.In[listIn.size()]);
    }
    if (!listOut.isEmpty()) {
        scopeData.out = listOut.toArray(new ScopeData.Out[listOut.size()]);
    }
    return scopeData;
}

Example 5 with ScopeData

use of jodd.madvoc.ScopeData in project jodd by oblac.

the class ApplicationScopeInjector method outject.

public void outject(ActionRequest actionRequest) {
    ScopeData[] outjectData = lookupScopeData(actionRequest);
    if (outjectData == null) {
        return;
    }
    Target[] targets = actionRequest.getTargets();
    ServletContext context = actionRequest.getHttpServletRequest().getSession().getServletContext();
    for (int i = 0; i < targets.length; i++) {
        Target target = targets[i];
        if (outjectData[i] == null) {
            continue;
        }
        ScopeData.Out[] scopes = outjectData[i].out;
        if (scopes == null) {
            continue;
        }
        for (ScopeData.Out out : scopes) {
            Object value = getTargetProperty(target, out);
            context.setAttribute(out.name, value);
        }
    }
}