springframework-cvs

[Juergen H. <jho...@us...>]

Update of /cvsroot/springframework/spring/src/org/springframework/web/servlet/view
In directory sc8-pr-cvs8.sourceforge.net:/tmp/cvs-serv15690/src/org/springframework/web/servlet/view

Modified Files:
	AbstractView.java 
Log Message:
factored out "CollectionUtils.mergePropertiesIntoMap"

Index: AbstractView.java
===================================================================
RCS file: /cvsroot/springframework/spring/src/org/springframework/web/servlet/view/AbstractView.java,v
retrieving revision 1.25
retrieving revision 1.26
diff -C2 -d -r1.25 -r1.26
*** AbstractView.java	4 May 2006 14:02:13 -0000	1.25
--- AbstractView.java	3 Jul 2006 15:44:32 -0000	1.26
***************
*** 26,36 ****
  import javax.servlet.http.HttpServletRequest;
  import javax.servlet.http.HttpServletResponse;
- import javax.servlet.ServletException;
  
  import org.springframework.beans.factory.BeanNameAware;
  import org.springframework.web.context.support.WebApplicationObjectSupport;
  import org.springframework.web.servlet.View;
  import org.springframework.web.servlet.support.RequestContext;
- import org.springframework.util.ClassUtils;
  
  /**
--- 26,35 ----
  import javax.servlet.http.HttpServletRequest;
  import javax.servlet.http.HttpServletResponse;
  
  import org.springframework.beans.factory.BeanNameAware;
+ import org.springframework.util.CollectionUtils;
  import org.springframework.web.context.support.WebApplicationObjectSupport;
  import org.springframework.web.servlet.View;
  import org.springframework.web.servlet.support.RequestContext;
  
  /**
***************
*** 128,155 ****
  	 */
  	public void setAttributesCSV(String propString) throws IllegalArgumentException {
! 		if (propString == null) {
! 			// leave static attributes unchanged
! 			return;
! 		}
! 
! 		StringTokenizer st = new StringTokenizer(propString, ",");
! 		while (st.hasMoreTokens()) {
! 			String tok = st.nextToken();
! 			int eqIdx = tok.indexOf("=");
! 			if (eqIdx == -1) {
! 				throw new IllegalArgumentException("Expected = in attributes CSV string '" + propString + "'");
! 			}
! 			if (eqIdx >= tok.length() - 2) {
! 				throw new IllegalArgumentException(
! 						"At least 2 characters ([]) required in attributes CSV string '" + propString + "'");
! 			}
! 			String name = tok.substring(0, eqIdx);
! 			String value = tok.substring(eqIdx + 1);
  
! 			// celete first and last characters of value: { and }
! 			value = value.substring(1);
! 			value = value.substring(0, value.length() - 1);
  
! 			addStaticAttribute(name, value);
  		}
  	}
--- 127,151 ----
  	 */
  	public void setAttributesCSV(String propString) throws IllegalArgumentException {
! 		if (propString != null) {
! 			StringTokenizer st = new StringTokenizer(propString, ",");
! 			while (st.hasMoreTokens()) {
! 				String tok = st.nextToken();
! 				int eqIdx = tok.indexOf("=");
! 				if (eqIdx == -1) {
! 					throw new IllegalArgumentException("Expected = in attributes CSV string '" + propString + "'");
! 				}
! 				if (eqIdx >= tok.length() - 2) {
! 					throw new IllegalArgumentException(
! 							"At least 2 characters ([]) required in attributes CSV string '" + propString + "'");
! 				}
! 				String name = tok.substring(0, eqIdx);
! 				String value = tok.substring(eqIdx + 1);
  
! 				// delete first and last characters of value: { and }
! 				value = value.substring(1);
! 				value = value.substring(0, value.length() - 1);
  
! 				addStaticAttribute(name, value);
! 			}
  		}
  	}
***************
*** 165,170 ****
  	 * @see org.springframework.beans.propertyeditors.PropertiesEditor
  	 */
! 	public void setAttributes(Properties props) {
! 		setAttributesMap(props);
  	}
  
--- 161,166 ----
  	 * @see org.springframework.beans.propertyeditors.PropertiesEditor
  	 */
! 	public void setAttributes(Properties attributes) {
! 		CollectionUtils.mergePropertiesIntoMap(attributes, this.staticAttributes);
  	}
  
***************
*** 238,242 ****
  		}
  
! 		// consolidate static and dynamic model attributes
  		Map mergedModel = new HashMap(this.staticAttributes.size() + (model != null ? model.size() : 0));
  		mergedModel.putAll(this.staticAttributes);
--- 234,238 ----
  		}
  
! 		// Consolidate static and dynamic model attributes.
  		Map mergedModel = new HashMap(this.staticAttributes.size() + (model != null ? model.size() : 0));
  		mergedModel.putAll(this.staticAttributes);
***************
*** 245,249 ****
  		}
  
! 		// expose RequestContext?
  		if (this.requestContextAttribute != null) {
  			mergedModel.put(this.requestContextAttribute, createRequestContext(request, mergedModel));
--- 241,245 ----
  		}
  
! 		// Expose RequestContext?
  		if (this.requestContextAttribute != null) {
  			mergedModel.put(this.requestContextAttribute, createRequestContext(request, mergedModel));
***************
*** 284,298 ****
  
  
- 	public String toString() {
- 		StringBuffer sb = new StringBuffer(getClass().getName());
- 		if (getBeanName() != null) {
- 			sb.append(": name '").append(getBeanName()).append("'");
- 		}
- 		else {
- 			sb.append(": unnamed");
- 		}
- 		return sb.toString();
- 	}
- 
  	/**
  	 * Expose the model objects in the given map as request attributes.
--- 280,283 ----
***************
*** 307,311 ****
  			Map.Entry entry = (Map.Entry) it.next();
  			if (!(entry.getKey() instanceof String)) {
! 				throw new ServletException(
  						"Invalid key [" + entry.getKey() + "] in model Map - only Strings allowed as model keys");
  			}
--- 292,296 ----
  			Map.Entry entry = (Map.Entry) it.next();
  			if (!(entry.getKey() instanceof String)) {
! 				throw new IllegalArgumentException(
  						"Invalid key [" + entry.getKey() + "] in model Map - only Strings allowed as model keys");
  			}
***************
*** 316,320 ****
  				if (logger.isDebugEnabled()) {
  					logger.debug("Added model object '" + modelName + "' of type [" + modelValue.getClass().getName() +
! 							"] to request in " + ClassUtils.getShortName(getClass()) + "'" + getBeanName() + "'");
  				}
  			}
--- 301,305 ----
  				if (logger.isDebugEnabled()) {
  					logger.debug("Added model object '" + modelName + "' of type [" + modelValue.getClass().getName() +
! 							"] to request in view with name '" + getBeanName() + "'");
  				}
  			}
***************
*** 323,330 ****
  				if (logger.isDebugEnabled()) {
  					logger.debug("Removed model object '" + modelName +
! 							"' from request in " + ClassUtils.getShortName(getClass()) + "'" + getBeanName() + "'");
  				}
  			}
  		}
  	}
  }
--- 308,328 ----
  				if (logger.isDebugEnabled()) {
  					logger.debug("Removed model object '" + modelName +
! 							"' from request in view with name '" + getBeanName() + "'");
  				}
  			}
  		}
  	}
+ 
+ 
+ 	public String toString() {
+ 		StringBuffer sb = new StringBuffer(getClass().getName());
+ 		if (getBeanName() != null) {
+ 			sb.append(": name '").append(getBeanName()).append("'");
+ 		}
+ 		else {
+ 			sb.append(": unnamed");
+ 		}
+ 		return sb.toString();
+ 	}
+ 
  }