Examples with HttpSessionBindingListener jakarta.servlet.http.HttpSessionBindingListener used on opensource projects

Example 6 with HttpSessionBindingListener

use of jakarta.servlet.http.HttpSessionBindingListener in project spring-framework by spring-projects.

the class MockHttpSession method serializeState.

/**
 * Serialize the attributes of this session into an object that can be
 * turned into a byte array with standard Java serialization.
 * @return a representation of this session's serialized state
 */
public Serializable serializeState() {
    HashMap<String, Serializable> state = new HashMap<>();
    for (Iterator<Map.Entry<String, Object>> it = this.attributes.entrySet().iterator(); it.hasNext(); ) {
        Map.Entry<String, Object> entry = it.next();
        String name = entry.getKey();
        Object value = entry.getValue();
        it.remove();
        if (value instanceof Serializable) {
            state.put(name, (Serializable) value);
        } else {
            // unbind the attribute in this case.
            if (value instanceof HttpSessionBindingListener) {
                ((HttpSessionBindingListener) value).valueUnbound(new HttpSessionBindingEvent(this, name, value));
            }
        }
    }
    return state;
}

Example 7 with HttpSessionBindingListener

use of jakarta.servlet.http.HttpSessionBindingListener in project spring-framework by spring-projects.

the class MockHttpSession method setAttribute.

@Override
public void setAttribute(String name, @Nullable Object value) {
    assertIsValid();
    Assert.notNull(name, "Attribute name must not be null");
    if (value != null) {
        Object oldValue = this.attributes.put(name, value);
        if (value != oldValue) {
            if (oldValue instanceof HttpSessionBindingListener) {
                ((HttpSessionBindingListener) oldValue).valueUnbound(new HttpSessionBindingEvent(this, name, oldValue));
            }
            if (value instanceof HttpSessionBindingListener) {
                ((HttpSessionBindingListener) value).valueBound(new HttpSessionBindingEvent(this, name, value));
            }
        }
    } else {
        removeAttribute(name);
    }
}

Example 8 with HttpSessionBindingListener

use of jakarta.servlet.http.HttpSessionBindingListener in project spring-framework by spring-projects.

the class MockHttpSession method clearAttributes.

/**
 * Clear all of this session's attributes.
 */
public void clearAttributes() {
    for (Iterator<Map.Entry<String, Object>> it = this.attributes.entrySet().iterator(); it.hasNext(); ) {
        Map.Entry<String, Object> entry = it.next();
        String name = entry.getKey();
        Object value = entry.getValue();
        it.remove();
        if (value instanceof HttpSessionBindingListener) {
            ((HttpSessionBindingListener) value).valueUnbound(new HttpSessionBindingEvent(this, name, value));
        }
    }
}

Example 9 with HttpSessionBindingListener

use of jakarta.servlet.http.HttpSessionBindingListener in project spring-framework by spring-projects.

the class MockHttpSession method removeAttribute.

@Override
public void removeAttribute(String name) {
    assertIsValid();
    Assert.notNull(name, "Attribute name must not be null");
    Object value = this.attributes.remove(name);
    if (value instanceof HttpSessionBindingListener) {
        ((HttpSessionBindingListener) value).valueUnbound(new HttpSessionBindingEvent(this, name, value));
    }
}

Example 10 with HttpSessionBindingListener

use of jakarta.servlet.http.HttpSessionBindingListener in project spring-framework by spring-projects.

the class MockHttpSession method setAttribute.

@Override
public void setAttribute(String name, @Nullable Object value) {
    assertIsValid();
    Assert.notNull(name, "Attribute name must not be null");
    if (value != null) {
        Object oldValue = this.attributes.put(name, value);
        if (value != oldValue) {
            if (oldValue instanceof HttpSessionBindingListener) {
                ((HttpSessionBindingListener) oldValue).valueUnbound(new HttpSessionBindingEvent(this, name, oldValue));
            }
            if (value instanceof HttpSessionBindingListener) {
                ((HttpSessionBindingListener) value).valueBound(new HttpSessionBindingEvent(this, name, value));
            }
        }
    } else {
        removeAttribute(name);
    }
}