org.bee.processor
Class Block

java.lang.Object
  org.xml.sax.helpers.DefaultHandler
      org.bee.processor.AbstractValue
          org.bee.processor.AbstractBlock
              org.bee.processor.Block

All Implemented Interfaces:

Instruction, org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler

Direct Known Subclasses:

Else, Then

public class Block
extends AbstractBlock

Nested Class Summary

static class

Block.BlockType

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<Instruction>

instructions

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

Block(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
java.lang.String[]	getAllowedAttributeNames() Funtions used only for diagnostic purpose to check if not allowed attribute for instruction used.
void	startElement(java.lang.String uri, java.lang.String localName, java.lang.String qName, org.xml.sax.Attributes attributes)

Methods inherited from class org.bee.processor.AbstractBlock

clearNameSpace, getName, getNameSpace

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

instructions

protected java.util.List<Instruction> instructions

Constructor Detail

Block

public Block(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

startElement

public void startElement(java.lang.String uri,
                         java.lang.String localName,
                         java.lang.String qName,
                         org.xml.sax.Attributes attributes)
                  throws org.xml.sax.SAXException

Specified by:

startElement in interface org.xml.sax.ContentHandler

Overrides:

startElement in class AbstractBlock

Throws:

org.xml.sax.SAXException

getAllowedAttributeNames

public java.lang.String[] getAllowedAttributeNames()

Description copied from interface: Instruction

Funtions used only for diagnostic purpose to check if not allowed attribute for instruction used.

Specified by:

getAllowedAttributeNames in interface Instruction

Overrides:

getAllowedAttributeNames in class AbstractBlock

Returns:

String[] names of allowed attribute, can return null if any attribute is allowed