hi, i am new to java and i am using eclipse for java coding when i run a build.xml file it says build fail and says "Compile failed; see the compiler error output for details." and points to the code below. does anyone know the reason for this, [CODE] <javac srcdir="${src.test}" destdir="${bld.test}" includes="${test.pat}" excludes="${exclude.pat}" source="${source.version}" deprecation="on" debug="on" >[/CODE] appreciate any commets thanks

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hi, [CODE] public Record get(VideoObj v) { // TODO if((v ==null) || (v=="")) return null; else return ??; } [/CODE] Recor and VideoObj are classes. if the methos return type is Record, can someone tell me what should I return? thanks

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could some one explain the code below [CODE]import java.util.Map; import java.util.HashMap; import java.util.Collection; import java.util.ArrayList; final class InventorySet { /** @invariant <code>_data != null</code> */ private final Map<VideoObj,Record> _data = new HashMap<VideoObj,Record>(); InventorySet() { } /** * Return the number of Records. */ public int size() { // fill in the code return 0; } public Record get(VideoObj v) { // fill in the code return null; } public Collection<Record> toCollection() { // Recall that an ArrayList is a Collection. // TODO return null; } /** * Add or remove copies of a video from the inventory. * If a …

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Hi, I want to customize the add unimplemented method in eclipse based on some condition. I wants to put some programming logic in eclipse based on that condition i want that it will generate the code for unimplemented method. Any help will be appreciated. Thanks in advance

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For the final part of this assignment I need to do the following: Any help/advice/starting pointers would be great! 1) Create a row of Alien attackers, class RowOfAlien, patterned after the partially filled array. Put five Aliens in the row. When the row hits the left or right of the screen, the Aliens snake downwards (see demo). Note that this is different from the video game where the entire row bounces as one unit. 2) Left and right keys move the canon. The canon fires automatically (as in version 1) but the bullet is fired from the current position of …

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Hi, I'm using RapidSVN to access the SVN repository for a project I'm part of. When I have an existing instance of Eclipse open and try to open a new file from RapidSVN I get a message from Eclipse saying, "Workspace in use or cannot be created, choose a different one." Is there an Eclipse argument I can use to tell it to open the specified file in the current workspace? I have tried 'eclipse -data /workspace/path /file/to/open' and I get a message saying, "Could not launch the product because the associated workspace is currently in use by another Eclipse …

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Hello everyone! I have a problem . How to maintenance the file's last modified time when upload it to FTP server? Please help me.Thank you~

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The End.