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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--weblogic.utils.compiler.CodeGenerator | +--com.beasys.commerce.axiom.jsp.tags.AbstractTag | +--com.beasys.commerce.axiom.jsp.tags.ESAbstractTag | +--com.beasys.commerce.axiom.jsp.tags.IsNullTag
Evaluates the Object
denoted by the provided id
attribute, and exercises contained body code if the provided
Object
is null or if the Object
's String
representation is zero-length.
Inner classes inherited from class weblogic.utils.compiler.CodeGenerator |
weblogic.utils.compiler.CodeGenerator.Output |
Fields inherited from class weblogic.utils.compiler.CodeGenerator |
NON_WORD_CHARS,
targetDirectory,
verboseCodegen |
Constructor Summary | |
IsNullTag()
|
Method Summary | |
java.lang.String |
id()
Retrieves the value of the id attribute. |
java.lang.String |
processEndTag(java.lang.String tag,
java.util.Properties props)
Employed when the tag is closed within its JSP invocation. |
java.lang.String |
processStartTag(java.lang.String tag,
java.util.Properties props)
Employed when the tag is opened within its JSP invocation. |
Methods inherited from class com.beasys.commerce.axiom.jsp.tags.ESAbstractTag |
processTemplate |
Methods inherited from class com.beasys.commerce.axiom.jsp.tags.AbstractTag |
getDefaultValue,
processTag,
setJspContext,
uniqueId |
Methods inherited from class weblogic.utils.compiler.CodeGenerator |
argumentLookup,
baseConversion,
buildString,
classLookup,
cleanup,
date,
ensureDir,
exceptions,
expandArrayClass,
extractOptionValues,
generate,
generate,
generate,
generate,
generateCode,
generator,
get_component_type,
getFileChars,
getProductionRule,
getRootDirectoryName,
getRuleName,
installResource,
is_primitive_array,
javaCodeForType,
lookupConvert,
makeOutputStream,
outputs,
outputs,
parameters,
parse,
prepare,
primitive_type_array,
primitive_type,
processProductionRules,
processTemplate,
readLookup,
rootDirectory,
setRootDirectoryName,
setTargetDirectory,
targetFile,
time,
timeAndDate,
type_array,
writeLookup,
year |
Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
Constructor Detail |
public IsNullTag()
Method Detail |
public java.lang.String id()
id
attribute.id
attribute value.Extension Tag Documentation for the significance
of this attribute.
public java.lang.String processStartTag(java.lang.String tag, java.util.Properties props) throws weblogic.servlet.jsp.JspExtensionException
tag
- the tag nameproperties
- the properties passed to the tag,
which result from the tag attributes used in its JSP
invocation.weblogic.servlet.jsp.JspExtensionException
- public java.lang.String processEndTag(java.lang.String tag, java.util.Properties props) throws weblogic.servlet.jsp.JspExtensionException
tag
- the tag nameproperties
- the properties passed to the tag,
which result from the tag attributes used in its JSP
invocation.weblogic.servlet.jsp.JspExtensionException
-
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