Example usage for org.springframework.beans BeanWrapper getPropertyValue

Introduction

In this page you can find the example usage for org.springframework.beans BeanWrapper getPropertyValue.

Prototype

@Nullable
Object getPropertyValue(String propertyName) throws BeansException;

Source Link

Document

Get the current value of the specified property.

Usage

From source file:com.example.session.app.validation.ConfirmValidator.java

@Override
public boolean isValid(Object value, ConstraintValidatorContext context) {
    BeanWrapper beanWrapper = new BeanWrapperImpl(value);
    Object fieldValue = beanWrapper.getPropertyValue(field);
    Object confirmFieldValue = beanWrapper.getPropertyValue(confirmField);
    boolean matched = ObjectUtils.nullSafeEquals(fieldValue, confirmFieldValue);
    if (matched) {
        return true;
    } else {/*from  www  .  jav  a2  s .c o  m*/
        context.disableDefaultConstraintViolation();
        context.buildConstraintViolationWithTemplate(message).addPropertyNode(field).addConstraintViolation();
        return false;
    }
}

From source file:com.kazuki43zoo.jpetstore.component.validation.RepeatedFieldValidator.java

public boolean isValid(Object value, ConstraintValidatorContext context) {
    BeanWrapper beanWrapper = new BeanWrapperImpl(value);
    Object fieldValue = beanWrapper.getPropertyValue(field);
    Object repeatedFieldValue = beanWrapper.getPropertyValue(repeatedField);
    boolean matched = Objects.equals(fieldValue, repeatedFieldValue);
    if (matched) {
        return true;
    } else {//from ww  w.j a va  2  s  . com
        context.disableDefaultConstraintViolation();
        context.buildConstraintViolationWithTemplate(message).addPropertyNode(repeatedField)
                .addConstraintViolation();
        return false;
    }
}

From source file:com.indusborn.ui.validators.ConfirmValidator.java

public boolean isValid(Object value, ConstraintValidatorContext context) {
    BeanWrapper beanWrapper = new BeanWrapperImpl(value);
    Object fieldValue = beanWrapper.getPropertyValue(field);
    Object matchesValue = beanWrapper.getPropertyValue(matches);
    boolean matched = ObjectUtils.nullSafeEquals(fieldValue, matchesValue);
    if (matched) {
        return true;
    } else {//from  w ww  . j a  v a 2  s . co  m
        context.disableDefaultConstraintViolation();
        context.buildConstraintViolationWithTemplate(message).addNode(field).addConstraintViolation();
        return false;
    }
}

From source file:com.oreilly.springdata.neo4j.CollectionPathMatcher.java

@Override
protected boolean matchesSafely(Collection<Object> item) {

    for (Object outer : item) {

        BeanWrapper wrapper = new BeanWrapperImpl(outer);
        Object property = wrapper.getPropertyValue(collectionPath);

        if (propertyMatcher.matches(property)) {
            return true;
        }/*from   w w w  . j  a  va  2 s.c  om*/
    }

    return false;
}

From source file:org.codehaus.griffon.commons.GriffonClassUtils.java

/**
 * Retrieves a PropertyDescriptor for the specified instance and property value
 *
 * @param instance The instance/*w  w w  . j a  v  a2 s .  com*/
 * @param propertyValue The value of the property
 * @return The PropertyDescriptor
 */
public static PropertyDescriptor getPropertyDescriptorForValue(Object instance, Object propertyValue) {
    if (instance == null || propertyValue == null)
        return null;

    BeanWrapper wrapper = new BeanWrapperImpl(instance);
    PropertyDescriptor[] descriptors = wrapper.getPropertyDescriptors();

    for (int i = 0; i < descriptors.length; i++) {
        Object value = wrapper.getPropertyValue(descriptors[i].getName());
        if (propertyValue.equals(value))
            return descriptors[i];
    }
    return null;
}

From source file:org.obiba.magma.beans.BeanPropertyVariableValueSource.java

@Nullable
protected Object getPropertyValue(String propertyPath, BeanWrapper bw) {
    try {/*from   w  w w  .  j a  v a  2 s.  c  om*/
        return bw.getPropertyValue(propertyPath);
    } catch (NullValueInNestedPathException e) {
        return null;
    } catch (InvalidPropertyException e) {
        throw new MagmaRuntimeException("Invalid definition of variable " + getVariable().getName()
                + ". Cannot obtain value for property '" + e.getPropertyName() + "' on bean of class "
                + e.getBeanClass(), e);
    }
}

From source file:com.github.ukase.web.validation.RequiredAnyOfValidator.java

@Override
public boolean isValid(Object value, ConstraintValidatorContext context) {
    BeanWrapper beanWrapper = new BeanWrapperImpl(value);
    for (String field : fields) {
        Object v = beanWrapper.getPropertyValue(field);
        if (v != null) {
            return true;
        }//from   w  w w.  jav a 2  s .com
    }
    return false;
}

From source file:com.example.securelogin.app.common.validation.OldPasswordValidator.java

@Override
public boolean isValid(Object value, ConstraintValidatorContext context) {
    BeanWrapper beanWrapper = new BeanWrapperImpl(value);
    String username = (String) beanWrapper.getPropertyValue(usernamePropertyName);
    String oldPassword = (String) beanWrapper.getPropertyValue(oldPasswordPropertyName);

    Account account = accountSharedService.findOne(username);
    String currentPassword = account.getPassword();

    return checkOldPasswordMacheWithCurrentPassword(oldPassword, currentPassword, context);
}

From source file:com.example.securelogin.app.common.validation.StrongPasswordValidator.java

@Override
public boolean isValid(Object value, ConstraintValidatorContext context) {
    BeanWrapper beanWrapper = new BeanWrapperImpl(value);
    String username = (String) beanWrapper.getPropertyValue(usernamePropertyName);
    String newPassword = (String) beanWrapper.getPropertyValue(newPasswordPropertyName);

    RuleResult result = characteristicPasswordValidator
            .validate(PasswordData.newInstance(newPassword, username, null));

    if (result.isValid()) {
        return true;
    } else {/*  w  w w.j  a  v  a2s. co  m*/
        context.disableDefaultConstraintViolation();

        for (String message : characteristicPasswordValidator.getMessages(result)) {
            context.buildConstraintViolationWithTemplate(message).addPropertyNode(newPasswordPropertyName)
                    .addConstraintViolation();
        }
        return false;
    }
}

From source file:cz.clovekvtisni.coordinator.server.validation.constraints.impl.ComparePropertiesValidator.java

@SuppressWarnings("unchecked")
@Override/*  w w w . j a  va  2 s  . co  m*/
public boolean isValid(Object bean, ConstraintValidatorContext context) {
    BeanWrapper beanWrapper = new BeanWrapperImpl(bean);
    Object value1 = beanWrapper.getPropertyValue(annotation.firstProperty());
    Object value2 = beanWrapper.getPropertyValue(annotation.secondProperty());

    boolean valid;

    switch (annotation.operator()) {
    case NOT_EQ:
        valid = (value1 == null && value2 != null || value1 != null && !value1.equals(value2));
        break;
    case EQ:
        valid = (value1 == null && value2 == null || value1 != null && value1.equals(value2));
        break;
    case LT:
        valid = value1 == null || value2 == null || ((Comparable) value1).compareTo(value2) < 0;
        break;
    case LE:
        valid = value1 == null || value2 == null || ((Comparable) value1).compareTo(value2) <= 0;
        break;
    case GT:
        valid = value1 == null || value2 == null || ((Comparable) value1).compareTo(value2) > 0;
        break;
    case GE:
        valid = value1 == null || value2 == null || ((Comparable) value1).compareTo(value2) >= 0;
        break;
    default:
        throw new IllegalStateException("unsupported operator " + annotation.operator());
    }

    if (!valid) {
        context.buildConstraintViolationWithTemplate(annotation.message()).addNode(annotation.firstProperty())
                .addConstraintViolation().disableDefaultConstraintViolation();
    }

    return valid;
}