donaldp 2002/06/14 00:47:07
Modified: containerkit/src/java/org/apache/excalibur/containerkit/metainfo
EntryDescriptor.java
Log:
Add optional flag into EntryDescriptor
Revision Changes Path
1.2 +30 -2
jakarta-avalon-excalibur/containerkit/src/java/org/apache/excalibur/containerkit/metainfo/EntryDescriptor.java
Index: EntryDescriptor.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/containerkit/src/java/org/apache/excalibur/containerkit/metainfo/EntryDescriptor.java,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -r1.1 -r1.2
--- EntryDescriptor.java 9 Jun 2002 00:51:01 -0000 1.1
+++ EntryDescriptor.java 14 Jun 2002 07:47:06 -0000 1.2
@@ -13,6 +13,7 @@
* <ul>
* <li>key: the key that component uses to look up entry</li>
* <li>type: the class/interface of the entry</li>
+ * <li>isOptional: true if entry is optional rather than required</li>
* </ul>
*
* @author <a href="mailto:[EMAIL PROTECTED]">Peter Donald</a>
@@ -31,9 +32,25 @@
private final String m_type;
/**
+ * Flag if entry is optional, false otherwise.
+ */
+ private final boolean m_optional;
+
+ /**
* Construct an Entry.
*/
- public EntryDescriptor( final String key, final String type )
+ public EntryDescriptor( final String key,
+ final String type )
+ {
+ this( key, type, false );
+ }
+
+ /**
+ * Construct an Entry.
+ */
+ public EntryDescriptor( final String key,
+ final String type,
+ final boolean optional )
{
if( null == key )
{
@@ -47,6 +64,7 @@
m_key = key;
m_type = type;
+ m_optional = optional;
}
/**
@@ -67,5 +85,15 @@
public String getType()
{
return m_type;
+ }
+
+ /**
+ * Return true if entry is optional, false otherwise.
+ *
+ * @return true if entry is optional, false otherwise.
+ */
+ public boolean isOptional()
+ {
+ return m_optional;
}
}
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