java.lang.Object
jbreport.core.AbstractReportElement
jbreport.core.ReportCompositeImpl
jbreport.core.Style
- All Implemented Interfaces:
- java.lang.Cloneable, jbreport.ReportComposite, jbreport.ReportElement, jbreport.ReportStylesheet, Traversable, XMLAware, XMLParsingElement
- public class Style
- extends ReportCompositeImpl
- implements jbreport.ReportStylesheet, XMLParsingElement
This represents either a style or a set of styles - known as a style-sheet
within a repository. It includes special methods for locating inherited
data within a stylesheet.
- Version:
- $Revision: 1.1 $
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Constructor Summary |
Style()
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| Methods inherited from class jbreport.core.AbstractReportElement |
assert, assertNotNull, boundParameters, breakEventNotify, clone, copy, getBoundParamValue, getElement, getFactory, getName, getParent, getRepository, getString, getStylesheet, getType, inOrderIterator, inOrderTraverse, postOrderIterator, postOrderTraverse, preLoadData, preOrderIterator, preOrderTraverse, setParent, setString, xmlEnd |
| Methods inherited from interface jbreport.ReportElement |
boundParameters, copy, copy, getBoundParamValue, getElement, getFactory, getList, getName, getParent, getRepository, getString, getStylesheet, getType, loadData, setParent, setString, xmlEnd |
namedStyles
private java.util.Map namedStyles
- The named styles within a stylesheet
params
private java.util.Map params
- The parameters known to this style element
inheritName
private java.lang.String inheritName
- The name of the style that this inherits from, if any
objectType
private java.lang.String objectType
- The name of the object type that this style applies to, if any
Style
public Style()
getStyleValue
public java.lang.String getStyleValue(java.lang.String objectType,
java.lang.String className,
java.lang.String paramType)
throws jbreport.ReportException
- Description copied from interface:
jbreport.ReportStylesheet
- This method is used to lookup style values.
- Specified by:
getStyleValue in interface jbreport.ReportStylesheet
accept
public void accept(ReportVisitor visitor,
ReportVisitorState state)
throws jbreport.ReportException
- Description copied from interface:
Traversable
- This defines the operation that the Traversable instance must perform
at each node in the traversal. It should be coded such that it calls
an appropriate method on the ReportVisitor instance. Should an
appropriate method not exist, one should be coded.
The accept method should not recurse into its children, it
is the contract of the iterator to perform that function.
eg:- For node type Section the method on this node
should be as follows.
public void accept(ReportVisitor visitor, ReportVisitorState state)
throws ReportException {
visitor.visitSection(this, state);
}
- Specified by:
accept in interface Traversable- Overrides:
accept in class ReportCompositeImpl
xmlInitialize
public void xmlInitialize(java.lang.String localName,
org.xml.sax.Attributes attributes)
throws jbreport.ReportException
- Description copied from interface:
jbreport.ReportElement
- This should initialize the instance with data obtained during the
traversal of an xml tree. The child-parent relationship is catered for
with the
xmlEndChild() method.
- Specified by:
xmlInitialize in interface jbreport.ReportElement- Overrides:
xmlInitialize in class AbstractReportElement
xmlEndChild
public void xmlEndChild(jbreport.ReportElement elem)
throws jbreport.ReportException
- Description copied from interface:
jbreport.ReportElement
- This method is called for every child element that is defined during
xml tree traversal. In order to preserve the tree, it will only be
called at the end of the child definition.
- Specified by:
xmlEndChild in interface jbreport.ReportElement- Overrides:
xmlEndChild in class ReportCompositeImpl
xmlCanParse
public boolean xmlCanParse()
- Description copied from interface:
XMLParsingElement
- Can this element parse xml in this context? This might be false if the
class handles more than one type of element in a hierarchy.
- Specified by:
xmlCanParse in interface XMLParsingElement
xmlParse
public void xmlParse(XMLHandler handler,
java.lang.String localName,
org.xml.sax.Attributes attributes)
- Description copied from interface:
XMLParsingElement
- This is called to parse some sub-element of this particular element.
- Specified by:
xmlParse in interface XMLParsingElement
xmlCData
public void xmlCData(XMLHandler handler,
java.lang.String cdata)
- Description copied from interface:
XMLParsingElement
- This is called to return the embedded character data from the xml element
- Specified by:
xmlCData in interface XMLParsingElement
addParameter
private void addParameter(java.lang.String type,
java.lang.String value)
search
private static java.lang.String search(Style top,
java.lang.String paramType)
findInherited
private static Style findInherited(Style style)
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