Package org.apache.taglibs.standard.tlv
Class JstlBaseTLV
- java.lang.Object
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- javax.servlet.jsp.tagext.TagLibraryValidator
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- org.apache.taglibs.standard.tlv.JstlBaseTLV
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- Direct Known Subclasses:
JstlCoreTLV
,JstlFmtTLV
,JstlSqlTLV
,JstlXmlTLV
public abstract class JstlBaseTLV extends javax.servlet.jsp.tagext.TagLibraryValidator
A base class to support SAX-based validation in JSTL.
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Field Summary
Fields Modifier and Type Field Description protected static java.lang.String
APPLICATION_SCOPE
protected java.util.Map
config
private java.lang.String
EXP_ATT_PARAM
protected boolean
failed
protected java.lang.String
JSP
protected java.lang.String
lastElementId
protected java.util.Vector
messageVector
protected static java.lang.String
PAGE_SCOPE
protected java.lang.String
prefix
protected static java.lang.String
REQUEST_SCOPE
protected static java.lang.String
SCOPE
protected static java.lang.String
SESSION_SCOPE
private int
tlvType
protected static int
TYPE_CORE
protected static int
TYPE_FMT
protected static int
TYPE_SQL
private static int
TYPE_UNDEFINED
protected static int
TYPE_XML
protected java.lang.String
uri
protected static java.lang.String
VAR
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Constructor Summary
Constructors Constructor Description JstlBaseTLV()
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Method Summary
All Methods Static Methods Instance Methods Abstract Methods Concrete Methods Deprecated Methods Modifier and Type Method Description private void
configure(java.lang.String info)
protected void
fail(java.lang.String message)
protected abstract org.xml.sax.helpers.DefaultHandler
getHandler()
protected java.lang.String
getLocalPart(java.lang.String qname)
protected boolean
hasAttribute(org.xml.sax.Attributes a, java.lang.String att)
protected boolean
hasDanglingScope(org.xml.sax.Attributes a)
protected boolean
hasEmptyVar(org.xml.sax.Attributes a)
protected boolean
hasNoInvalidScope(org.xml.sax.Attributes a)
private void
init()
protected boolean
isCoreTag(java.lang.String tagUri, java.lang.String tagLn, java.lang.String target)
protected boolean
isFmtTag(java.lang.String tagUri, java.lang.String tagLn, java.lang.String target)
protected boolean
isJspTag(java.lang.String tagUri, java.lang.String tagLn, java.lang.String target)
protected boolean
isSpecified(javax.servlet.jsp.tagext.TagData data, java.lang.String attributeName)
protected boolean
isSqlTag(java.lang.String tagUri, java.lang.String tagLn, java.lang.String target)
private boolean
isTag(int type, java.lang.String tagUri, java.lang.String tagLn, java.lang.String target)
protected boolean
isTag(java.lang.String tagUri, java.lang.String tagLn, java.lang.String matchUri, java.lang.String matchLn)
protected boolean
isXmlTag(java.lang.String tagUri, java.lang.String tagLn, java.lang.String target)
void
release()
javax.servlet.jsp.tagext.ValidationMessage[]
validate(int type, java.lang.String prefix, java.lang.String uri, javax.servlet.jsp.tagext.PageData page)
protected java.lang.String
validateExpression(java.lang.String elem, java.lang.String att, java.lang.String expr)
Deprecated.(package private) static javax.servlet.jsp.tagext.ValidationMessage[]
vmFromString(java.lang.String message)
(package private) static javax.servlet.jsp.tagext.ValidationMessage[]
vmFromVector(java.util.Vector v)
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Field Detail
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EXP_ATT_PARAM
private final java.lang.String EXP_ATT_PARAM
- See Also:
- Constant Field Values
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VAR
protected static final java.lang.String VAR
- See Also:
- Constant Field Values
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SCOPE
protected static final java.lang.String SCOPE
- See Also:
- Constant Field Values
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PAGE_SCOPE
protected static final java.lang.String PAGE_SCOPE
- See Also:
- Constant Field Values
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REQUEST_SCOPE
protected static final java.lang.String REQUEST_SCOPE
- See Also:
- Constant Field Values
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SESSION_SCOPE
protected static final java.lang.String SESSION_SCOPE
- See Also:
- Constant Field Values
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APPLICATION_SCOPE
protected static final java.lang.String APPLICATION_SCOPE
- See Also:
- Constant Field Values
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JSP
protected final java.lang.String JSP
- See Also:
- Constant Field Values
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TYPE_UNDEFINED
private static final int TYPE_UNDEFINED
- See Also:
- Constant Field Values
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TYPE_CORE
protected static final int TYPE_CORE
- See Also:
- Constant Field Values
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TYPE_FMT
protected static final int TYPE_FMT
- See Also:
- Constant Field Values
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TYPE_SQL
protected static final int TYPE_SQL
- See Also:
- Constant Field Values
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TYPE_XML
protected static final int TYPE_XML
- See Also:
- Constant Field Values
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tlvType
private int tlvType
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uri
protected java.lang.String uri
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prefix
protected java.lang.String prefix
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messageVector
protected java.util.Vector messageVector
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config
protected java.util.Map config
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failed
protected boolean failed
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lastElementId
protected java.lang.String lastElementId
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Method Detail
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getHandler
protected abstract org.xml.sax.helpers.DefaultHandler getHandler()
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init
private void init()
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release
public void release()
- Overrides:
release
in classjavax.servlet.jsp.tagext.TagLibraryValidator
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validate
public javax.servlet.jsp.tagext.ValidationMessage[] validate(int type, java.lang.String prefix, java.lang.String uri, javax.servlet.jsp.tagext.PageData page)
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validateExpression
@Deprecated protected java.lang.String validateExpression(java.lang.String elem, java.lang.String att, java.lang.String expr)
Deprecated.
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isTag
protected boolean isTag(java.lang.String tagUri, java.lang.String tagLn, java.lang.String matchUri, java.lang.String matchLn)
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isJspTag
protected boolean isJspTag(java.lang.String tagUri, java.lang.String tagLn, java.lang.String target)
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isTag
private boolean isTag(int type, java.lang.String tagUri, java.lang.String tagLn, java.lang.String target)
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isCoreTag
protected boolean isCoreTag(java.lang.String tagUri, java.lang.String tagLn, java.lang.String target)
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isFmtTag
protected boolean isFmtTag(java.lang.String tagUri, java.lang.String tagLn, java.lang.String target)
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isSqlTag
protected boolean isSqlTag(java.lang.String tagUri, java.lang.String tagLn, java.lang.String target)
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isXmlTag
protected boolean isXmlTag(java.lang.String tagUri, java.lang.String tagLn, java.lang.String target)
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hasAttribute
protected boolean hasAttribute(org.xml.sax.Attributes a, java.lang.String att)
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fail
protected void fail(java.lang.String message)
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isSpecified
protected boolean isSpecified(javax.servlet.jsp.tagext.TagData data, java.lang.String attributeName)
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hasNoInvalidScope
protected boolean hasNoInvalidScope(org.xml.sax.Attributes a)
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hasEmptyVar
protected boolean hasEmptyVar(org.xml.sax.Attributes a)
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hasDanglingScope
protected boolean hasDanglingScope(org.xml.sax.Attributes a)
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getLocalPart
protected java.lang.String getLocalPart(java.lang.String qname)
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configure
private void configure(java.lang.String info)
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vmFromString
static javax.servlet.jsp.tagext.ValidationMessage[] vmFromString(java.lang.String message)
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vmFromVector
static javax.servlet.jsp.tagext.ValidationMessage[] vmFromVector(java.util.Vector v)
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