Erro ao executar Filter

17 de abril de 2008 4 respostas

cu_ringa 17 de abril de 2008

pessoal o erro é o seguinte:

INFO: Deploying web application archive certificacaoSCWCD.war
17/04/2008 10:39:30 org.apache.catalina.core.StandardContext start
SEVERE: Error filterStart
17/04/2008 10:39:30 org.apache.catalina.core.StandardContext start
SEVERE: Context [/certificacaoSCWCD] startup failed due to previous errors

gostaria de saber se tem q acrescentar alguma lib no projeto p usar filtros.

se tirar as configurações de fltro no meu web.xml o projeto deploya perfeitamente.

4 Respostas

jgbt 17 de abr. de 2008

cu_ringa:
pessoal o erro é o seguinte:
INFO: Deploying web application archive certificacaoSCWCD.war
17/04/2008 10:39:30 org.apache.catalina.core.StandardContext start
SEVERE: Error filterStart
17/04/2008 10:39:30 org.apache.catalina.core.StandardContext start
SEVERE: Context [/certificacaoSCWCD] startup failed due to previous errors
gostaria de saber se tem q acrescentar alguma lib no projeto p usar filtros.

se tirar as configurações de fltro no meu web.xml o projeto deploya perfeitamente.

Não, vc não precisa adicionar nenhuma lib. Os Filter fazem parte da API de servlets.
Se vc retira a declaração do filter do web.xml e a pp funciona, deve ser algum problema na declaração do seu Filter.
De um conferida nisso.

[]'s

cu_ringa 17 de abr. de 2008

web.xml

&lt;?xml version="1.0" encoding="ISO-8859-1"?&gt;

 
&lt;web-app xmlns="http://java.sun.com/xml/ns/javaee"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
   version="2.5"&gt; 


	&lt;welcome-file-list&gt;
		&lt;welcome-file&gt;welcome.jsp&lt;/welcome-file&gt;
	&lt;/welcome-file-list&gt;
	
	
	&lt;filter&gt;
		&lt;filter-name&gt;filter1&lt;/filter-name&gt;
		&lt;filter-class&gt;filter.Filter1&lt;/filter-class&gt;
	&lt;/filter&gt;
	
	&lt;filter-mapping&gt;
		&lt;filter-name&gt;filter1&lt;/filter-name&gt;
		&lt;url-pattern&gt;/Recipes/*&lt;/url-pattern&gt;
	&lt;/filter-mapping&gt;
	
	
	
	&lt;filter&gt;
		&lt;filter-name&gt;filter2&lt;/filter-name&gt;
		&lt;filter-class&gt;filter.Filter2&lt;/filter-class&gt;
	&lt;/filter&gt;
	
	&lt;filter-mapping&gt;
		&lt;filter-name&gt;filter2&lt;/filter-name&gt;
		&lt;url-pattern&gt;/Recipes/HopList.do&lt;/url-pattern&gt;
	&lt;/filter-mapping&gt;
	
	
	
	&lt;filter&gt;
		&lt;filter-name&gt;filter3&lt;/filter-name&gt;
		&lt;filter-class&gt;filter.Filter3&lt;/filter-class&gt;
	&lt;/filter&gt;
	
	&lt;filter-mapping&gt;
		&lt;filter-name&gt;filter3&lt;/filter-name&gt;
		&lt;url-pattern&gt;/Recipes/Add/*&lt;/url-pattern&gt;
	&lt;/filter-mapping&gt;
	
	
		
	&lt;filter&gt;
		&lt;filter-name&gt;filter4&lt;/filter-name&gt;
		&lt;filter-class&gt;filter.Filter4&lt;/filter-class&gt;
	&lt;/filter&gt;
	
	&lt;filter-mapping&gt;
		&lt;filter-name&gt;filter4&lt;/filter-name&gt;
		&lt;url-pattern&gt;/Recipes/Modify/ModRecipes.do&lt;/url-pattern&gt;
	&lt;/filter-mapping&gt;
	
	
	
	&lt;filter&gt;
		&lt;filter-name&gt;filter5&lt;/filter-name&gt;
		&lt;filter-class&gt;filter.Filter5&lt;/filter-class&gt;
	&lt;/filter&gt;
	
	&lt;filter-mapping&gt;
		&lt;filter-name&gt;filter5&lt;/filter-name&gt;
		&lt;servlet-name&gt;servl&lt;/servlet-name&gt;		
	&lt;/filter-mapping&gt;
	
		
	&lt;servlet&gt;
		&lt;servlet-name&gt;servl&lt;/servlet-name&gt;
		&lt;servlet-class&gt;servlet.ServletFiltrado&lt;/servlet-class&gt;
	&lt;/servlet&gt;
	
	&lt;servlet-mapping&gt;
		&lt;servlet-name&gt;servl&lt;/servlet-name&gt;
		&lt;url-pattern&gt;/*&lt;/url-pattern&gt;
	&lt;/servlet-mapping&gt;
	
	
&lt;/web-app&gt;

kruds 17 de abr. de 2008

Cara vc tem q colocar suas declaraçoes de filter juntos e so depois os filter-mapping
flw

cu_ringa 18 de abr. de 2008

kruds, fiz o q vc falou e continua dando erro. Agora tá assim o web.xml:

&lt;?xml version="1.0" encoding="ISO-8859-1"?&gt;

 
&lt;web-app xmlns="http://java.sun.com/xml/ns/javaee"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
   version="2.5"&gt; 

	
	&lt;filter&gt;
		&lt;filter-name&gt;filter1&lt;/filter-name&gt;
		&lt;filter-class&gt;filter.Filter1&lt;/filter-class&gt;
	&lt;/filter&gt;
	
	&lt;filter&gt;
		&lt;filter-name&gt;filter2&lt;/filter-name&gt;
		&lt;filter-class&gt;filter.Filter2&lt;/filter-class&gt;
	&lt;/filter&gt;
	
	&lt;filter&gt;
		&lt;filter-name&gt;filter3&lt;/filter-name&gt;
		&lt;filter-class&gt;filter.Filter3&lt;/filter-class&gt;
	&lt;/filter&gt;
	
	&lt;filter&gt;
		&lt;filter-name&gt;filter4&lt;/filter-name&gt;
		&lt;filter-class&gt;filter.Filter4&lt;/filter-class&gt;
	&lt;/filter&gt;
	
	&lt;filter&gt;
		&lt;filter-name&gt;filter5&lt;/filter-name&gt;
		&lt;filter-class&gt;filter.Filter5&lt;/filter-class&gt;
	&lt;/filter&gt;
	
	
		
	
	&lt;filter-mapping&gt;
		&lt;filter-name&gt;filter1&lt;/filter-name&gt;
		&lt;url-pattern&gt;/Recipes/*&lt;/url-pattern&gt;
	&lt;/filter-mapping&gt;
				
	&lt;filter-mapping&gt;
		&lt;filter-name&gt;filter2&lt;/filter-name&gt;
		&lt;url-pattern&gt;/Recipes/HopList.do&lt;/url-pattern&gt;
	&lt;/filter-mapping&gt;
				
	&lt;filter-mapping&gt;
		&lt;filter-name&gt;filter3&lt;/filter-name&gt;
		&lt;url-pattern&gt;/Recipes/Add/*&lt;/url-pattern&gt;
	&lt;/filter-mapping&gt;
					
	&lt;filter-mapping&gt;
		&lt;filter-name&gt;filter4&lt;/filter-name&gt;
		&lt;url-pattern&gt;/Recipes/Modify/ModRecipes.do&lt;/url-pattern&gt;
	&lt;/filter-mapping&gt;
				
	&lt;filter-mapping&gt;
		&lt;filter-name&gt;filter5&lt;/filter-name&gt;
		&lt;servlet-name&gt;/*&lt;/servlet-name&gt;		
	&lt;/filter-mapping&gt;
	
	
		
	&lt;servlet&gt;
		&lt;servlet-name&gt;servl&lt;/servlet-name&gt;
		&lt;servlet-class&gt;servlet.ServletFiltrado&lt;/servlet-class&gt;
	&lt;/servlet&gt;
	
	&lt;servlet-mapping&gt;
		&lt;servlet-name&gt;servl&lt;/servlet-name&gt;
		&lt;url-pattern&gt;/*&lt;/url-pattern&gt;
	&lt;/servlet-mapping&gt;
	
	
	&lt;welcome-file-list&gt;
		&lt;welcome-file&gt;welcome.jsp&lt;/welcome-file&gt;
	&lt;/welcome-file-list&gt;
	
	
&lt;/web-app&gt;

Criado 17 de abril de 2008

Ultima resposta 18 de abr. de 2008

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Participantes 3

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