INTEGRATION: CWS scriptingf5 (1.1.2); FILE ADDED

2004/02/25 18:37:52 npower 1.1.2.1: #i25272# Added a container implementation ( new com/sun/star/script/framework/container defined ) to better seperate Browse functionality from io and script registry. new abstract class to represent a parcel container, specific instances e.g. ApplicationParcelContainer and DocumentParcelContainer extend this class
2004-04-19 22:06:02 +00:00
parent ccf88f788e
commit e7cd1f2b71
1 changed files with 102 additions and 0 deletions
--- a/scripting/java/com/sun/star/script/framework/container/ParcelContainer.java
+++ b/scripting/java/com/sun/star/script/framework/container/ParcelContainer.java
@@ -0,0 +1,102 @@
+package com.sun.star.script.framework.container;
+
+import  com.sun.star.script.framework.log.*;
+import com.sun.star.container.*;
+import com.sun.star.uno.Type;
+import com.sun.star.lang.*;
+import com.sun.star.frame.*;
+import java.io.*;
+import java.util.*;
+
+abstract public class ParcelContainer implements XNameAccess
+{
+    protected String language;
+    protected String locationMacro;
+    protected Collection parcels = new ArrayList(4);
+    protected SFMacroHelper expander;
+
+    public ParcelContainer( SFMacroHelper expander, String language )
+    {
+        this.expander = expander;
+        this.language = language;
+    }
+    public Object getByName( String aName ) throws com.sun.star.container.NoSuchElementException, WrappedTargetException
+    {
+        Parcel parcel = null;
+        try
+        {
+            if ( hasElements() )
+            {
+                Iterator iter = parcels.iterator();
+                while ( iter.hasNext() )
+                {
+                    Parcel parcelToCheck = (Parcel)iter.next();
+
+                    if ( parcelToCheck.getName().equals( aName ) )
+                    {
+                       parcel = parcelToCheck;
+                       break;
+                    }
+                }
+            }
+        }
+        catch ( Exception e)
+        {
+            throw new WrappedTargetException( e.toString() );
+        }
+        if ( parcel == null )
+        {
+            throw new com.sun.star.container.NoSuchElementException( aName );
+        }
+        return parcel;
+    }
+    public String[] getElementNames()
+    {
+        if ( hasElements() )
+        {
+            Parcel[] theParcels = (Parcel[])parcels.toArray( new Parcel[0] );
+            String[] names = new String[ theParcels.length ];
+            for ( int count = 0; count < names.length; count++ )
+            {
+                names[count] = theParcels[ count ].getName();
+            }
+            return names;
+        }
+
+        return new String[0];
+    }
+    public boolean hasByName( String aName )
+    {
+        boolean isFound = false;
+        try
+        {
+            if ( getByName( aName ) != null )
+            {
+                isFound = true;
+            }
+
+        }
+        catch ( Exception e )
+        {
+            //TODO - handle trace
+        }
+        return isFound;
+    }
+    public Type getElementType()
+    {
+        return new Type();
+    }
+    public boolean hasElements()
+    {
+        if ( parcels == null || parcels.isEmpty() )
+        {
+            return false;
+        }
+        return true;
+    }
+    public abstract XNameContainer createParcel(String name) throws ElementExistException, com.sun.star.lang.WrappedTargetException;
+
+    public abstract boolean deleteParcel(String name) throws com.sun.star.container.NoSuchElementException, com.sun.star.lang.WrappedTargetException;
+    public abstract String getRootPath();
+    public String getLanguage() { return language; }
+}