org.bee.processor
Class Switch

java.lang.Object
  extended by org.xml.sax.helpers.DefaultHandler
      extended by org.bee.processor.AbstractValue
          extended by org.bee.processor.AbstractBlock
              extended by org.bee.processor.Switch
All Implemented Interfaces:
Instruction, org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler

public class Switch
extends AbstractBlock


Nested Class Summary
 
Nested classes/interfaces inherited from class org.bee.processor.AbstractValue
AbstractValue.Type
 
Nested classes/interfaces inherited from interface org.bee.processor.Instruction
Instruction.NameSpace
 
Field Summary
protected  java.util.List<Block> blockCases
           
protected  Expression expression
           
 
Fields inherited from class org.bee.processor.AbstractBlock
dir, nameSpace
 
Fields inherited from class org.bee.processor.AbstractValue
locator, name, parent, type, TYPE_RESERVED, TYPE_SHORTCUTS, value, valueBuffer, variable, xpath
 
Fields inherited from interface org.bee.processor.Instruction
ATTR_CODE, ATTR_COMMENT, ATTR_DIR, ATTR_ERROUT, ATTR_ERROUT_STREAM, ATTR_EXEC, ATTR_IN, ATTR_NAME, ATTR_OPTIONS, ATTR_PATH, ATTR_PROCESSONLY, ATTR_PROPERTY, ATTR_SEPARATOR, ATTR_STDIN, ATTR_STDOUT, ATTR_STDOUT_STREAM, ATTR_TARGET, ATTR_TYPE, ATTR_URL, ATTR_VALUE, ATTR_VARIABLE, RESERVE_BUILD_FILE, RESERVE_CLASS_LIB, RESERVE_NAME_ARGS, RESERVE_NAME_DIR, RESERVE_NAME_ERROR, RESERVE_NAME_EXCEPTION, RESERVE_OPTION_NOINPUT, TYPE_BOOL, TYPE_DATE, TYPE_DIRECTORY, TYPE_FILE, TYPE_NUMBER, TYPE_URL, TYPE_VARIABLE
 
Constructor Summary
Switch(java.lang.String xpath)
           
 
Method Summary
 void childDone(Instruction child)
          Child notifies a parent that evaluation done, and a parent can use it for own evaluation
 InfoHolder eval()
          Returns value of instruction
 
Methods inherited from class org.bee.processor.AbstractBlock
clearNameSpace, getAllowedAttributeNames, getName, getNameSpace, startElement
 
Methods inherited from class org.bee.processor.AbstractValue
characters, endElement, getHandler, getParent, getPath, ignorableWhitespace, lookupInChain, lookupNameSpace, lookupOnTop, lookupStringValue, makeFile, setDocumentLocator, setParent, traceInChain, updateInNameSpace, verifyAttributes
 
Methods inherited from class org.xml.sax.helpers.DefaultHandler
endDocument, endPrefixMapping, error, fatalError, notationDecl, processingInstruction, resolveEntity, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

expression

protected Expression expression

blockCases

protected java.util.List<Block> blockCases
Constructor Detail

Switch

public Switch(java.lang.String xpath)
Parameters:
xpath -
Method Detail

childDone

public void childDone(Instruction child)
Description copied from interface: Instruction
Child notifies a parent that evaluation done, and a parent can use it for own evaluation

Specified by:
childDone in interface Instruction
Overrides:
childDone in class AbstractValue

eval

public InfoHolder eval()
Description copied from interface: Instruction
Returns value of instruction

Returns:
InfoHolder