Java Formatter.findFormatter方法代码示例

import org.kuali.rice.core.web.format.Formatter; //导入方法依赖的package包/类
private Formatter buildFormatterForType(Class propertyType) {
    Formatter formatter = null;

    if (Formatter.findFormatter(propertyType) != null) {
        formatter = Formatter.getFormatter(propertyType);
    }
    return formatter;
}
 

import org.kuali.rice.core.web.format.Formatter; //导入方法依赖的package包/类
/**
 * Like when you're digging through your stuff drawer, you know the one in the kitchen with all the batteries and lint in it, this method
 * goes through the stuff drawer of KNS formatters and attempts to return you a good one
 *
 * @param propertyName the name of the property to retrieve
 * @param boClass the class of the BusinessObject the property is on
 * @return a Formatter, or null if we were unsuccessful in finding
 */
protected Formatter retrieveBestFormatter(String propertyName, Class<? extends BusinessObject> boClass) {
	Formatter formatter = null;

	try {
		Class<? extends Formatter> formatterClass = null;

		final BusinessObjectEntry boEntry = getBusinessObjectEntry(boClass);
		if (boEntry != null) {
			final AttributeDefinition attributeDefinition = boEntry.getAttributeDefinition(propertyName);
			if (attributeDefinition != null && attributeDefinition.hasFormatterClass()) {
				formatterClass = (Class<? extends Formatter>)Class.forName(attributeDefinition.getFormatterClass());
			}
		}
		if (formatterClass == null) {
			final java.lang.reflect.Field propertyField = boClass.getDeclaredField(propertyName);
			if (propertyField != null) {
				formatterClass = Formatter.findFormatter(propertyField.getType());
			}
		}

		if (formatterClass != null) {
			formatter = formatterClass.newInstance();
		}
	} catch (SecurityException se) {
		throw new RuntimeException("Could not retrieve good formatter", se);
	} catch (ClassNotFoundException cnfe) {
		throw new RuntimeException("Could not retrieve good formatter", cnfe);
	} catch (NoSuchFieldException nsfe) {
		throw new RuntimeException("Could not retrieve good formatter", nsfe);
	} catch (IllegalAccessException iae) {
		throw new RuntimeException("Could not retrieve good formatter", iae);
	} catch (InstantiationException ie) {
		throw new RuntimeException("Could not retrieve good formatter", ie);
	}

	return formatter;
}
 

import org.kuali.rice.core.web.format.Formatter; //导入方法依赖的package包/类
/**
 * Used by getActionUrls to print the url on the Vendor Lookup page for the links to edit a Vendor or to create a new division.
 * We won't provide a link to copy a vendor because we decided it wouldn't make sense to copy a vendor. We should display the
 * link to create a new division only if the vendor is a parent vendor, and also remove the vendor detail assigned id from the
 * query string in the link to create a new division. We'll add the vendor detail assigned id in the query string if the vendor
 * is not a parent, or if the vendor is a parent and the link is not the create new division link (i.e. if the link is "edit").
 * We'll always add the vendor header id in the query string in all links.
 *
 * @see org.kuali.rice.kns.lookup.AbstractLookupableHelperServiceImpl#getActionUrlHref(org.kuali.rice.krad.bo.BusinessObject, java.lang.String, java.util.List)
 */
@Override
protected String getActionUrlHref(BusinessObject businessObject, String methodToCall, List pkNames){
    if (!methodToCall.equals(OLEConstants.COPY_METHOD)) {
        Properties parameters = new Properties();
        parameters.put(OLEConstants.DISPATCH_REQUEST_PARAMETER, methodToCall);
        parameters.put(OLEConstants.BUSINESS_OBJECT_CLASS_ATTRIBUTE, businessObject.getClass().getName());

        for (Iterator<String> iter = pkNames.iterator(); iter.hasNext();) {
            String fieldNm = iter.next();
            if (!fieldNm.equals(VendorPropertyConstants.VENDOR_DETAIL_ASSIGNED_ID) ||
                    !((VendorDetail) businessObject).isVendorParentIndicator()
                    || (((VendorDetail) businessObject).isVendorParentIndicator())
                    && !methodToCall.equals(OLEConstants.MAINTENANCE_NEWWITHEXISTING_ACTION)) {
                Object fieldVal = ObjectUtils.getPropertyValue(businessObject, fieldNm);
                if (fieldVal == null) {
                    fieldVal = OLEConstants.EMPTY_STRING;
                }
                if (fieldVal instanceof java.sql.Date) {
                    String formattedString = OLEConstants.EMPTY_STRING;
                    if (Formatter.findFormatter(fieldVal.getClass()) != null) {
                        Formatter formatter = Formatter.getFormatter(fieldVal.getClass());
                        formattedString = (String) formatter.format(fieldVal);
                        fieldVal = formattedString;
                    }
                }
                parameters.put(fieldNm, fieldVal.toString());
            }
        }
        return UrlFactory.parameterizeUrl(OLEConstants.MAINTENANCE_ACTION, parameters);
    } else {
        return OLEConstants.EMPTY_STRING;
    }
}
 

import org.kuali.rice.core.web.format.Formatter; //导入方法依赖的package包/类
/**
 * Used by getActionUrls to print the url on the Vendor Lookup page for the links to edit a Vendor or to create a new division.
 * We won't provide a link to copy a vendor because we decided it wouldn't make sense to copy a vendor. We should display the
 * link to create a new division only if the vendor is a parent vendor, and also remove the vendor detail assigned id from the
 * query string in the link to create a new division. We'll add the vendor detail assigned id in the query string if the vendor
 * is not a parent, or if the vendor is a parent and the link is not the create new division link (i.e. if the link is "edit").
 * We'll always add the vendor header id in the query string in all links.
 *
 * @see org.kuali.rice.kns.lookup.AbstractLookupableHelperServiceImpl#getActionUrlHref(org.kuali.rice.krad.bo.BusinessObject, java.lang.String, java.util.List)
 */
@Override
protected String getActionUrlHref(BusinessObject businessObject, String methodToCall, List pkNames){
    if (!methodToCall.equals(KFSConstants.COPY_METHOD)) {
        Properties parameters = new Properties();
        parameters.put(KFSConstants.DISPATCH_REQUEST_PARAMETER, methodToCall);
        parameters.put(KFSConstants.BUSINESS_OBJECT_CLASS_ATTRIBUTE, businessObject.getClass().getName());

        for (Iterator<String> iter = pkNames.iterator(); iter.hasNext();) {
            String fieldNm = iter.next();
            if (!fieldNm.equals(VendorPropertyConstants.VENDOR_DETAIL_ASSIGNED_ID) ||
                    !((VendorDetail) businessObject).isVendorParentIndicator()
                    || (((VendorDetail) businessObject).isVendorParentIndicator())
                    && !methodToCall.equals(KFSConstants.MAINTENANCE_NEWWITHEXISTING_ACTION)) {
                Object fieldVal = ObjectUtils.getPropertyValue(businessObject, fieldNm);
                if (fieldVal == null) {
                    fieldVal = KFSConstants.EMPTY_STRING;
                }
                if (fieldVal instanceof java.sql.Date) {
                    String formattedString = KFSConstants.EMPTY_STRING;
                    if (Formatter.findFormatter(fieldVal.getClass()) != null) {
                        Formatter formatter = Formatter.getFormatter(fieldVal.getClass());
                        formattedString = (String) formatter.format(fieldVal);
                        fieldVal = formattedString;
                    }
                }
                parameters.put(fieldNm, fieldVal.toString());
            }
        }
        return UrlFactory.parameterizeUrl(KFSConstants.MAINTENANCE_ACTION, parameters);
    } else {
        return KFSConstants.EMPTY_STRING;
    }
}
 

import org.kuali.rice.core.web.format.Formatter; //导入方法依赖的package包/类
protected Properties getParametersFromPrimaryKey(BusinessObject businessObject, List pkNames) {
    Properties parameters = new Properties();
    for (Iterator iter = pkNames.iterator(); iter.hasNext();) {
        String fieldNm = (String) iter.next();

        Object fieldVal = ObjectUtils.getPropertyValue(businessObject, fieldNm);
        if (fieldVal == null) {
            fieldVal = KRADConstants.EMPTY_STRING;
        }
        if (fieldVal instanceof java.sql.Date) {
            String formattedString = "";
            if (Formatter.findFormatter(fieldVal.getClass()) != null) {
                Formatter formatter = Formatter.getFormatter(fieldVal.getClass());
                formattedString = (String) formatter.format(fieldVal);
                fieldVal = formattedString;
            }
        }

        // Encrypt value if it is a secure field
        if (getBusinessObjectAuthorizationService().attributeValueNeedsToBeEncryptedOnFormsAndLinks(businessObjectClass, fieldNm)) {
            try {
                if(CoreApiServiceLocator.getEncryptionService().isEnabled()) {
                    fieldVal = getEncryptionService().encrypt(fieldVal) + EncryptionService.ENCRYPTION_POST_PREFIX;
                }
            } catch (GeneralSecurityException e) {
                LOG.error("Exception while trying to encrypted value for inquiry framework.", e);
                throw new RuntimeException(e);
            }

        }

        parameters.put(fieldNm, fieldVal.toString());
    }
    return parameters;
}
 

import org.kuali.rice.core.web.format.Formatter; //导入方法依赖的package包/类
/**
 * Like when you're digging through your stuff drawer, you know the one in the kitchen with all the batteries and lint in it, this method
 * goes through the stuff drawer of KNS formatters and attempts to return you a good one
 * 
 * @param propertyName the name of the property to retrieve
 * @param boClass the class of the BusinessObject the property is on
 * @return a Formatter, or null if we were unsuccessful in finding
 */
protected Formatter retrieveBestFormatter(String propertyName, Class<? extends BusinessObject> boClass) {
	Formatter formatter = null;
	
	try {
		Class<? extends Formatter> formatterClass = null;
		
		final BusinessObjectEntry boEntry = getBusinessObjectEntry(boClass);
		if (boEntry != null) {
			final AttributeDefinition attributeDefinition = boEntry.getAttributeDefinition(propertyName);
			if (attributeDefinition != null && attributeDefinition.hasFormatterClass()) {
				formatterClass = (Class<? extends Formatter>)Class.forName(attributeDefinition.getFormatterClass());
			}
		}
		if (formatterClass == null) {
			final java.lang.reflect.Field propertyField = boClass.getDeclaredField(propertyName);
			if (propertyField != null) {
				formatterClass = Formatter.findFormatter(propertyField.getType());
			}
		}
		
		if (formatterClass != null) {
			formatter = formatterClass.newInstance();
		}
	} catch (SecurityException se) {
		throw new RuntimeException("Could not retrieve good formatter", se);
	} catch (ClassNotFoundException cnfe) {
		throw new RuntimeException("Could not retrieve good formatter", cnfe);
	} catch (NoSuchFieldException nsfe) {
		throw new RuntimeException("Could not retrieve good formatter", nsfe);
	} catch (IllegalAccessException iae) {
		throw new RuntimeException("Could not retrieve good formatter", iae);
	} catch (InstantiationException ie) {
		throw new RuntimeException("Could not retrieve good formatter", ie);
	}
	
	return formatter;
}
 

import org.kuali.rice.core.web.format.Formatter; //导入方法依赖的package包/类
/**
 * If there is a violation of an InactivationBlockingMetadata, it prints out an appropriate error into the error
 * map
 *
 * @param document
 * @param inactivationBlockingMetadata
 */
protected void putInactivationBlockingErrorOnPage(MaintenanceDocument document,
        InactivationBlockingMetadata inactivationBlockingMetadata) {
    if (!persistenceStructureService.hasPrimaryKeyFieldValues(newBo)) {
        throw new RuntimeException("Maintenance document did not have all primary key values filled in.");
    }
    Properties parameters = new Properties();
    parameters.put(KRADConstants.BUSINESS_OBJECT_CLASS_ATTRIBUTE,
            inactivationBlockingMetadata.getBlockedBusinessObjectClass().getName());
    parameters
            .put(KRADConstants.DISPATCH_REQUEST_PARAMETER, KRADConstants.METHOD_DISPLAY_ALL_INACTIVATION_BLOCKERS);

    List keys = new ArrayList();
    if (getPersistenceStructureService().isPersistable(newBo.getClass())) {
        keys = getPersistenceStructureService().listPrimaryKeyFieldNames(newBo.getClass());
    }

    // build key value url parameters used to retrieve the business object
    String keyName = null;
    for (Iterator iter = keys.iterator(); iter.hasNext(); ) {
        keyName = (String) iter.next();

        Object keyValue = null;
        if (keyName != null) {
            keyValue = ObjectUtils.getPropertyValue(newBo, keyName);
        }

        if (keyValue == null) {
            keyValue = "";
        } else if (keyValue instanceof java.sql.Date) { //format the date for passing in url
            if (Formatter.findFormatter(keyValue.getClass()) != null) {
                Formatter formatter = Formatter.getFormatter(keyValue.getClass());
                keyValue = (String) formatter.format(keyValue);
            }
        } else {
            keyValue = keyValue.toString();
        }

        // Encrypt value if it is a secure field
        if (businessObjectAuthorizationService.attributeValueNeedsToBeEncryptedOnFormsAndLinks(
                inactivationBlockingMetadata.getBlockedBusinessObjectClass(), keyName)) {
            try {
                if(CoreApiServiceLocator.getEncryptionService().isEnabled()) {
                    keyValue = CoreApiServiceLocator.getEncryptionService().encrypt(keyValue);
                }
            } catch (GeneralSecurityException e) {
                LOG.error("Exception while trying to encrypted value for inquiry framework.", e);
                throw new RuntimeException(e);
            }
        }

        parameters.put(keyName, keyValue);
    }

    String blockingUrl =
            UrlFactory.parameterizeUrl(KRADConstants.DISPLAY_ALL_INACTIVATION_BLOCKERS_ACTION, parameters);

    // post an error about the locked document
    GlobalVariables.getMessageMap()
            .putError(KRADConstants.GLOBAL_ERRORS, RiceKeyConstants.ERROR_INACTIVATION_BLOCKED, blockingUrl);
}
 

import org.kuali.rice.core.web.format.Formatter; //导入方法依赖的package包/类
protected Properties getParametersFromPrimaryKey(BusinessObject businessObject, List pkNames) {
    Properties parameters = new Properties();
    for (Iterator iter = pkNames.iterator(); iter.hasNext();) {
        String fieldNm = (String) iter.next();

        // If we cannot find the attribute in the data dictionary, then we cannot determine whether it should be encrypted
        if (getDataDictionaryService().getAttributeDefinition(businessObjectClass.getName(), fieldNm) == null) {
            String errorMessage = "The field " + fieldNm + " could not be found in the data dictionary for class "
                    + businessObjectClass.getName() + ", and thus it could not be determined whether it is a secure field.";

            if (ConfigContext.getCurrentContextConfig().getBooleanProperty(KNSConstants.EXCEPTION_ON_MISSING_FIELD_CONVERSION_ATTRIBUTE, false)) {
                throw new RuntimeException(errorMessage);
            } else {
                LOG.error(errorMessage);
                continue;
            }
        }

        Object fieldVal = ObjectUtils.getPropertyValue(businessObject, fieldNm);
        if (fieldVal == null) {
            fieldVal = KRADConstants.EMPTY_STRING;
        }
        if (fieldVal instanceof java.sql.Date) {
            String formattedString = "";
            if (Formatter.findFormatter(fieldVal.getClass()) != null) {
                Formatter formatter = Formatter.getFormatter(fieldVal.getClass());
                formattedString = (String) formatter.format(fieldVal);
                fieldVal = formattedString;
            }
        }

        // secure values are not passed in urls
        if (getBusinessObjectAuthorizationService().attributeValueNeedsToBeEncryptedOnFormsAndLinks(businessObjectClass, fieldNm)) {
            LOG.warn("field name " + fieldNm + " is a secure value and not included in pk parameter results");
            continue;
        }

        parameters.put(fieldNm, fieldVal.toString());
    }
    return parameters;
}
 

import org.kuali.rice.core.web.format.Formatter; //导入方法依赖的package包/类
/**
 * If there is a violation of an InactivationBlockingMetadata, it prints out an appropriate error into the error
 * map
 *
 * @param document
 * @param inactivationBlockingMetadata
 */
protected void putInactivationBlockingErrorOnPage(MaintenanceDocument document,
        InactivationBlockingMetadata inactivationBlockingMetadata) {
    if (!getPersistenceStructureService().hasPrimaryKeyFieldValues(newDataObject)) {
        throw new RuntimeException("Maintenance document did not have all primary key values filled in.");
    }
    Properties parameters = new Properties();
    parameters.put(KRADConstants.BUSINESS_OBJECT_CLASS_ATTRIBUTE,
            inactivationBlockingMetadata.getBlockedBusinessObjectClass().getName());
    parameters.put(KRADConstants.DISPATCH_REQUEST_PARAMETER,
            KRADConstants.METHOD_DISPLAY_ALL_INACTIVATION_BLOCKERS);

    List keys = new ArrayList();
    if (getPersistenceStructureService().isPersistable(newDataObject.getClass())) {
        keys = getPersistenceStructureService().listPrimaryKeyFieldNames(newDataObject.getClass());
    }

    // build key value url parameters used to retrieve the business object
    String keyName = null;
    for (Iterator iter = keys.iterator(); iter.hasNext(); ) {
        keyName = (String) iter.next();

        Object keyValue = null;
        if (keyName != null) {
            keyValue = ObjectUtils.getPropertyValue(newDataObject, keyName);
        }

        if (keyValue == null) {
            keyValue = "";
        } else if (keyValue instanceof java.sql.Date) { //format the date for passing in url
            if (Formatter.findFormatter(keyValue.getClass()) != null) {
                Formatter formatter = Formatter.getFormatter(keyValue.getClass());
                keyValue = (String) formatter.format(keyValue);
            }
        } else {
            keyValue = keyValue.toString();
        }

        // Encrypt value if it is a secure field
        if (getDataObjectAuthorizationService().attributeValueNeedsToBeEncryptedOnFormsAndLinks(
                inactivationBlockingMetadata.getBlockedBusinessObjectClass(), keyName)) {
            try {
                if(CoreApiServiceLocator.getEncryptionService().isEnabled()) {
                    keyValue = CoreApiServiceLocator.getEncryptionService().encrypt(keyValue);
                }
            } catch (GeneralSecurityException e) {
                LOG.error("Exception while trying to encrypted value for inquiry framework.", e);
                throw new RuntimeException(e);
            }
        }

        parameters.put(keyName, keyValue);
    }

    String blockingUrl = UrlFactory.parameterizeUrl(KRADConstants.DISPLAY_ALL_INACTIVATION_BLOCKERS_ACTION,
            parameters);

    // post an error about the locked document
    GlobalVariables.getMessageMap().putError(KRADConstants.GLOBAL_ERRORS,
            RiceKeyConstants.ERROR_INACTIVATION_BLOCKED, blockingUrl);
}