cmlenz 2002/08/01 07:38:55
Modified: src/taglib/common/org/apache/slide/taglib/tag
DomainTagSupport.java NamespaceTagSupport.java
Log:
Added support for setting the scope of the exported variable
Revision Changes Path
1.7 +27 -6
jakarta-slide/src/taglib/common/org/apache/slide/taglib/tag/DomainTagSupport.java
Index: DomainTagSupport.java
===================================================================
RCS file:
/home/cvs/jakarta-slide/src/taglib/common/org/apache/slide/taglib/tag/DomainTagSupport.java,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -r1.6 -r1.7
--- DomainTagSupport.java 25 Apr 2002 21:12:33 -0000 1.6
+++ DomainTagSupport.java 1 Aug 2002 14:38:55 -0000 1.7
@@ -68,6 +68,7 @@
import javax.servlet.jsp.tagext.TagSupport;
import org.apache.slide.taglib.bean.DomainBean;
+import org.apache.slide.taglib.util.Scopes;
/**
* Abstract foundation for tags that represent the Slide domain, and expose
@@ -96,6 +97,12 @@
protected String attrName;
+ /**
+ * Scope where the PageContext should be stored.
+ */
+ private int scope;
+
+
// ----------------------------------------------------------- Construction
@@ -123,7 +130,7 @@
if (domain != null) {
if (attrName != null) {
- pageContext.setAttribute(attrName, domain);
+ pageContext.setAttribute(attrName, domain, scope);
}
return EVAL_BODY_INCLUDE;
@@ -143,7 +150,7 @@
super.doEndTag();
if (attrName != null) {
- pageContext.removeAttribute(attrName);
+ pageContext.removeAttribute(attrName, scope);
}
return EVAL_PAGE;
@@ -157,6 +164,20 @@
super.release();
init();
+ }
+
+
+ // ------------------------------------------------------------- Properties
+
+
+ /**
+ * Sets the 'scope' attribute.
+ *
+ * @param scope the attribute value
+ */
+ public void setScope(String scope) {
+
+ this.scope = Scopes.valueOf(scope);
}
1.6 +25 -15
jakarta-slide/src/taglib/common/org/apache/slide/taglib/tag/NamespaceTagSupport.java
Index: NamespaceTagSupport.java
===================================================================
RCS file:
/home/cvs/jakarta-slide/src/taglib/common/org/apache/slide/taglib/tag/NamespaceTagSupport.java,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- NamespaceTagSupport.java 28 Mar 2002 06:12:05 -0000 1.5
+++ NamespaceTagSupport.java 1 Aug 2002 14:38:55 -0000 1.6
@@ -70,6 +70,7 @@
import org.apache.slide.taglib.bean.DomainBean;
import org.apache.slide.taglib.bean.NamespaceBean;
+import org.apache.slide.taglib.util.Scopes;
/**
* Abstract foundation for tags that serve to select a namespace of the Slide
@@ -108,6 +109,12 @@
protected String attrName;
+ /**
+ * Scope where the PageContext should be stored.
+ */
+ private int scope;
+
+
// ----------------------------------------------------------- Construction
@@ -135,7 +142,7 @@
if (namespace != null) {
if (attrName != null) {
- pageContext.setAttribute(attrName, namespace);
+ pageContext.setAttribute(attrName, namespace, scope);
}
return EVAL_BODY_INCLUDE;
@@ -154,8 +161,9 @@
throws JspException {
if (attrName != null) {
- pageContext.removeAttribute(attrName);
+ pageContext.removeAttribute(attrName, scope);
}
+ init();
return EVAL_PAGE;
}
@@ -175,23 +183,24 @@
/**
- * Returns the 'name' attribute.
+ * Sets the 'name' attribute.
*
- * @return the value of the 'name' attribute
+ * @param name the attribute value
*/
- public String getName() {
- return name;
+ public void setName(String name) {
+
+ this.name = name;
}
/**
- * Sets the 'name' attribute.
- *
- * @param name the attribute value
+ * Sets the 'scope' attribute.
+ *
+ * @param scope the attribute value
*/
- public void setName(String name) {
+ public void setScope(String scope) {
- this.name = name;
+ this.scope = Scopes.valueOf(scope);
}
@@ -263,6 +272,7 @@
namespace = null;
name = null;
attrName = null;
+ scope = PageContext.PAGE_SCOPE;
}
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