Unable to find taglib for URI
0
I'm trying to make my custom tag using JSP with Tomcat 9. But I keep getting the error -
Unable to find taglib [str] for URI: [strtag]
Here is my code:
tld file(stored in WEB-INF):
<taglib>
<tlib-version>1.0</tlib-version>
<jsp-version>2.3</jsp-version>
<uri>strtag</uri>
<tag>
<name>substring</name>
<tag-class> tags.StringTag </tag-class>
<body-content>empty</body-content>
<attribute>
<name>input</name>
<required>true</required>
<description>Input text</description>
</attribute>
</tag>
</taglib>
Java Class:
package tags;
import java.io.*;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
public class StringTag extends SimpleTagSupport
{
private String input;
public void doTag() throws IOException
{
JspWriter out=getJspContext().getOut();
String sub=input.substring(0,2);
out.println(sub);
}
void setInput(String s)
{
input=s;
}
String getInput()
{
return input;
}
}
JSP file:
<%@ taglib prefix="str" uri="strtag" %>
<html>
<head>
<title>Custom SubString Tag</title>
</head>
<body>
<str:substring input="Student"/>
</body>
</html>
I have also tried using <%@ taglib prefix="str" uri="/WEB-INF/strtag.tld" %>, but the same error pops up.
Any help will be appreciated.
jsp taglib
asked Nov 22 '18 at 13:24
ArpitaArpita
11
add a comment |
0
I'm trying to make my custom tag using JSP with Tomcat 9. But I keep getting the error -
Unable to find taglib [str] for URI: [strtag]
Here is my code:
tld file(stored in WEB-INF):
<taglib>
<tlib-version>1.0</tlib-version>
<jsp-version>2.3</jsp-version>
<uri>strtag</uri>
<tag>
<name>substring</name>
<tag-class> tags.StringTag </tag-class>
<body-content>empty</body-content>
<attribute>
<name>input</name>
<required>true</required>
<description>Input text</description>
</attribute>
</tag>
</taglib>
Java Class:
package tags;
import java.io.*;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
public class StringTag extends SimpleTagSupport
{
private String input;
public void doTag() throws IOException
{
JspWriter out=getJspContext().getOut();
String sub=input.substring(0,2);
out.println(sub);
}
void setInput(String s)
{
input=s;
}
String getInput()
{
return input;
}
}
JSP file:
<%@ taglib prefix="str" uri="strtag" %>
<html>
<head>
<title>Custom SubString Tag</title>
</head>
<body>
<str:substring input="Student"/>
</body>
</html>
I have also tried using <%@ taglib prefix="str" uri="/WEB-INF/strtag.tld" %>, but the same error pops up.
Any help will be appreciated.
jsp taglib
asked Nov 22 '18 at 13:24
ArpitaArpita
11
add a comment |
0
0
0
I'm trying to make my custom tag using JSP with Tomcat 9. But I keep getting the error -
Unable to find taglib [str] for URI: [strtag]
Here is my code:
tld file(stored in WEB-INF):
<taglib>
<tlib-version>1.0</tlib-version>
<jsp-version>2.3</jsp-version>
<uri>strtag</uri>
<tag>
<name>substring</name>
<tag-class> tags.StringTag </tag-class>
<body-content>empty</body-content>
<attribute>
<name>input</name>
<required>true</required>
<description>Input text</description>
</attribute>
</tag>
</taglib>
Java Class:
package tags;
import java.io.*;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
public class StringTag extends SimpleTagSupport
{
private String input;
public void doTag() throws IOException
{
JspWriter out=getJspContext().getOut();
String sub=input.substring(0,2);
out.println(sub);
}
void setInput(String s)
{
input=s;
}
String getInput()
{
return input;
}
}
JSP file:
<%@ taglib prefix="str" uri="strtag" %>
<html>
<head>
<title>Custom SubString Tag</title>
</head>
<body>
<str:substring input="Student"/>
</body>
</html>
I have also tried using <%@ taglib prefix="str" uri="/WEB-INF/strtag.tld" %>, but the same error pops up.
Any help will be appreciated.
jsp taglib
asked Nov 22 '18 at 13:24
ArpitaArpita
11
I'm trying to make my custom tag using JSP with Tomcat 9. But I keep getting the error -
Unable to find taglib [str] for URI: [strtag]
Here is my code:
tld file(stored in WEB-INF):
<taglib>
<tlib-version>1.0</tlib-version>
<jsp-version>2.3</jsp-version>
<uri>strtag</uri>
<tag>
<name>substring</name>
<tag-class> tags.StringTag </tag-class>
<body-content>empty</body-content>
<attribute>
<name>input</name>
<required>true</required>
<description>Input text</description>
</attribute>
</tag>
</taglib>
Java Class:
package tags;
import java.io.*;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
public class StringTag extends SimpleTagSupport
{
private String input;
public void doTag() throws IOException
{
JspWriter out=getJspContext().getOut();
String sub=input.substring(0,2);
out.println(sub);
}
void setInput(String s)
{
input=s;
}
String getInput()
{
return input;
}
}
JSP file:
<%@ taglib prefix="str" uri="strtag" %>
<html>
<head>
<title>Custom SubString Tag</title>
</head>
<body>
<str:substring input="Student"/>
</body>
</html>
I have also tried using <%@ taglib prefix="str" uri="/WEB-INF/strtag.tld" %>, but the same error pops up.
Any help will be appreciated.
jsp taglib
jsp taglib
asked Nov 22 '18 at 13:24
ArpitaArpita
11
asked Nov 22 '18 at 13:24
ArpitaArpita
11
asked Nov 22 '18 at 13:24
ArpitaArpita
11
asked Nov 22 '18 at 13:24
ArpitaArpita
11
asked Nov 22 '18 at 13:24
ArpitaArpita
11
11
add a comment |
add a comment |
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