How do I serialize a tree of objects?
Object Serialization: Frequently Asked QuestionsHere's a brief example that shows how to serialize a tree of objects. import java.io.*; class tree implements java.io.Serializable { public tree left; public tree right; public int id; public int level; private static int count = 0; public tree(int l) { id = count++; level = l; if (l > 0) { left = new tree(l-1); right = new tree(l-1); } } public void print(int levels) { for (int i = 0; i < level; i++) System.out.print(" "); System.out.
Related QuestionsQuestion 60: Can I serialize my objects to other things other than XML?
The Mono Handbook - FAQYes, although the serializing tools have not yet been planned, and you would probably have to implement them yourself.
Related QuestionsHow do I output/marshal/serialize a DOM tree into a stream?
Unofficial JAXP FAQCurrently, there is only one way to do this using JAXP but it requires using the transform component. See the list of implementations. This note may also be useful. Note there are several implementation-dependent ways of doing this such as using the org.apache.xml.serialize package in Xerces or the XmlDocument.write(OutputStream) method in Crimson, but this ties your application to particular parsers and is thus non-portable.
Related QuestionsWhy do I get errors when I try to serialize a Hashtable?
Andy Mc's .NET Framework FAQXmlSerializer will refuse to serialize instances of any class that implements IDictionary, e.g. Hashtable. SoapFormatter and BinaryFormatter do not have this restriction. Look at the InnerException property of the exception that is thrown to get a more specific error message.
Related QuestionsWhy am I getting an InvalidOperationException when I serialize an ArrayList?
Andy Mc's .NET Framework FAQXmlSerializer needs to know in advance what type of objects it will find in an ArrayList. To specify the type, use the XmlArrayItem attibute like this: public class Person { public string Name; public int Age; } public class Population { [XmlArrayItem(typeof(Person))] public ArrayList People; }
Related QuestionsWhy do you need to serialize.?
Faith software SolutionsWe need to serialize the object,if you want to pass object from one computer/application domain to another.Process of converting complex objects into stream of bytes that can be persisted or transported.Namespace for serialization is System.Runtime.Serialization.The ISerializable interface allows you to make any class Serializable..NET framework features 2 serializing method. 1.Binary Serialization 2.XML Serialization
Related QuestionsHow can I move objects within my Forest?
Environment settings set by a batch file are not working.The Windows 2000 Resource Kit ships with the MOVETREE.EXE utility which can be used to move organization units, users or computers between domains in a single forest. This is useful for the consolidation of domains or to reflect organization restructuring.
Related QuestionsWhat are Tombstone objects?
Environment settings set by a batch file are not working.Because of the complex replication available in Windows 2000 and the Active Directory just deleting an object would result in it potentially being recreated at the next replication interval and so deleted objects are 'Tombstoned' instead. This basically marks them as deleted and applies to all objects.
Related QuestionsSome objects are slower?
Frequently Asked Questions (FAQ)Install DirectX 7 (or later) and just click "Ok" when it looks for dx61eng.exe in the default directory and then click "No" when it asks if you would like to try another directory during the Art-o-matic install to ignore that prompt. Position the mouse over anything and press F1 key. Position the mouse over a menu item, button, check item, slider, window, object, ... anything! Then read the message at bottom of screen.
Related QuestionsHow do I move Objects?
modmakers Dedit TutorialsGo to object editing mode (CTRL_H) and select an object. You can move the object by dragging it with the mouse while holding the "M" key down.
Related QuestionsWhat if someone objects to the Will?
Superior Court of California, County of AlamedaWill contests are not uncommon, but few people actually win one. Still, they can cost a lot of money and time.
Related QuestionsWhat are objects?
nic.at: Technical issuesobject is a data record belonging to either a person or a domain. Therefore, a distinction is made between person objects and domain objects. A person object contains information such as name, address, telephone number, e-mail address of a person, whereas a domain object contains the technical data and person objects that are linked with a domain (via handles).
Related QuestionsThe Pure Perl RayCaster - FAQOn the internet, on CDs with objects or create your own by using some other program. You can convert to RAW format, from external applications too. You can find some free here: http://pdelagrange.free.fr/povlab/store.html. If you have something cool and free (objects or screenshots) and would like to share it you can contact me. Beware that the more the polygons in your mesh, the slower the raycasting and the wireframe view will be.Related Questions
What is a domain tree?
Environment settings set by a batch file are not working.In Windows 2000 one domain can be a child of another domain, e.g. child.domain.com is a child of domain.com (a child domain always has the complete domain name of the parent in it), and a child domain and its parent share a two way transitive trust. When you have a domain as a child of another, a domain tree is formed. A domain tree has to have a contiguous name space. The name of the tree is the root domain name, so in the example the tree would be referred to as root.com.
Related QuestionsWhat is a tree?
TCIA | Tree Care Industry Association StaffIt is best to have a professional evaluate your trees and see what recommendations are made. The following questions and answers cover some common recommendations and maintenance practices that will benefit most trees.
Related QuestionsWhich variety is my tree?
Mac Faq'sThere are ten Botanical varieties of macadamia nuts, but only two of those, Tetraphylla and Integrifolia, produce edible nuts. The other eight varieties produce nuts that toxic to humans. The Cate is a cultivar of the Tetraphylla variety while the Beaumont is a hybrid cross between the Tetraphylla and Integrifolia. The Tetraphylla (Tetra for four) has four leaves in each whorl while the Integrifolia has three leaves. (Look at the end of a branch). The Tetraphylla leaves have almost no stem.
Related QuestionsHow do I serialize properties of items that do not implement IComponent in a collection?
Custom Designers - Windows Forms FAQsYou have to set DesignerSerializationVisibility attribute on the property whose type is a strongly-typed collection to Content. You have to ensure the collection is created at statup or on demand. In order to support serialization of items that do not... You can do this by creating the editor yourself rather than allowing TypeDescriptor to do it as follows.
Related QuestionsCan I serialize my data model?
Frequently Asked QuestionsAll the Simple models (SimpleHash, SimpleList, SimpleScalar, and SimpleNumber) and most of the Fast models (FastHash, FastList, FastScalar, FastNumber and FastBoolean) support serialization. FastIterator cannot be serialized because the underlying iterator class cannot be serialized. In addition, most of the models in the freemarker.ext package are serializable. A few of the freemarker.ext.beans classes are not serializable, because the underlying data models cannot be serialized.
Related QuestionsHow can I serialize a JavaMail Message?
jGuru: Serialization FAQ Home PageYou can't. As messages are associated with folders which are associated with sessions, Message objects are considered not serializable. Like threads and... According to the API documentation for ObjectInputStream's constructor: The stream header containing the magic number and version number are read...
Related QuestionsWhy do objects fall?
FAQEverything on Earth is attracted to the Earth because there is a gravitational attraction between objects of mass. Therefore, the Earth, which is extremely massive, and an apple, that also has mass, would be attracted by gravitational force that would cause both objects to accelerate toward each other. The reason why the apple is moving more than the Earth is because the Earth has much more mass than the apple, thus more inertia; as a result, the Earth is less willing to move toward the apple.
Related QuestionsHow are objects seen?
FAQIn order to see an object, it must be emitting or reflecting light. We can see stars, lightning, and light bulbs because they are emitting or giving off light. And we depend on the light emitted from these objects in order to see objects that don’t emit light – we see those objects because they reflect light. A blade of grass, for example, does not emit light; however we see the blade of grass because it reflects existing light, specifically green light.
Related QuestionsHow can I undo operations on objects?
FAQ 5A multi-level undo option (available from the Edit pull-down menu) maintains separate queues of previously performed operations for separate objects. The undo operation works on the currently highlighted object; therefore, if you press CTRL+Z, STATISTICA will undo the last operation performed on the currently selected object and not merely the last operation on an object. Note that this option can also be used to undo operations on linked or embedded objects.
Related QuestionsHow are objects named in the Active Directory?
Environment settings set by a batch file are not working.There are a number of methods available to name objects in the Active Directory, the most popular of which is the Distinguished Name or DN. An excellent RFC exists for DN explanation at http://www.cis.ohio-state.edu/htbin/rfc/rfc1779.html but I'll run over the basics here.
Related Questionsedit] How do I rotate objects?
FAQ - Inkscape WikiInkscape follows the convention used by CorelDraw, Xara and some other programs: instead of a separate "rotate" tool, you switch to Selector (arrow), click to select, and then click selected objects again. The handles around the object become rotation handles - drag them to rotate. You can also use the Transform dialog for precise rotation and the [, ] keys to rotate selection from the keyboard (with Ctrl to rotate 90 degrees, with Alt to rotate the one-pixel amount at the current zoom).
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