Class CorsFilter
- java.lang.Object
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- org.jboss.resteasy.plugins.interceptors.CorsFilter
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- All Implemented Interfaces:
javax.ws.rs.container.ContainerRequestFilter
,javax.ws.rs.container.ContainerResponseFilter
@PreMatching public class CorsFilter extends java.lang.Object implements javax.ws.rs.container.ContainerRequestFilter, javax.ws.rs.container.ContainerResponseFilter
Handles CORS requests both preflight and simple CORS requests. You must bind this as a singleton and set up allowedOrigins and other settings to use.- Version:
- $Revision: 1 $
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Field Summary
Fields Modifier and Type Field Description protected boolean
allowCredentials
protected java.lang.String
allowedHeaders
protected java.lang.String
allowedMethods
protected java.util.Set<java.lang.String>
allowedOrigins
protected int
corsMaxAge
protected java.lang.String
exposedHeaders
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Constructor Summary
Constructors Constructor Description CorsFilter()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
checkOrigin(javax.ws.rs.container.ContainerRequestContext requestContext, java.lang.String origin)
void
filter(javax.ws.rs.container.ContainerRequestContext requestContext)
void
filter(javax.ws.rs.container.ContainerRequestContext requestContext, javax.ws.rs.container.ContainerResponseContext responseContext)
java.lang.String
getAllowedHeaders()
java.lang.String
getAllowedMethods()
Will allow all by defaultjava.util.Set<java.lang.String>
getAllowedOrigins()
Put "*" if you want to accept all originsint
getCorsMaxAge()
java.lang.String
getExposedHeaders()
boolean
isAllowCredentials()
Defaults to trueprotected void
preflight(java.lang.String origin, javax.ws.rs.container.ContainerRequestContext requestContext)
void
setAllowCredentials(boolean allowCredentials)
void
setAllowedHeaders(java.lang.String allowedHeaders)
Will allow all by default comma delimited string for Access-Control-Allow-Headersvoid
setAllowedMethods(java.lang.String allowedMethods)
Will allow all by default comma delimited string for Access-Control-Allow-Methodsvoid
setCorsMaxAge(int corsMaxAge)
void
setExposedHeaders(java.lang.String exposedHeaders)
comma delimited list
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Field Detail
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allowCredentials
protected boolean allowCredentials
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allowedMethods
protected java.lang.String allowedMethods
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allowedHeaders
protected java.lang.String allowedHeaders
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exposedHeaders
protected java.lang.String exposedHeaders
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corsMaxAge
protected int corsMaxAge
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allowedOrigins
protected java.util.Set<java.lang.String> allowedOrigins
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Method Detail
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getAllowedOrigins
public java.util.Set<java.lang.String> getAllowedOrigins()
Put "*" if you want to accept all origins- Returns:
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isAllowCredentials
public boolean isAllowCredentials()
Defaults to true- Returns:
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setAllowCredentials
public void setAllowCredentials(boolean allowCredentials)
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getAllowedMethods
public java.lang.String getAllowedMethods()
Will allow all by default- Returns:
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setAllowedMethods
public void setAllowedMethods(java.lang.String allowedMethods)
Will allow all by default comma delimited string for Access-Control-Allow-Methods- Parameters:
allowedMethods
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getAllowedHeaders
public java.lang.String getAllowedHeaders()
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setAllowedHeaders
public void setAllowedHeaders(java.lang.String allowedHeaders)
Will allow all by default comma delimited string for Access-Control-Allow-Headers- Parameters:
allowedHeaders
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getCorsMaxAge
public int getCorsMaxAge()
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setCorsMaxAge
public void setCorsMaxAge(int corsMaxAge)
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getExposedHeaders
public java.lang.String getExposedHeaders()
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setExposedHeaders
public void setExposedHeaders(java.lang.String exposedHeaders)
comma delimited list- Parameters:
exposedHeaders
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filter
public void filter(javax.ws.rs.container.ContainerRequestContext requestContext) throws java.io.IOException
- Specified by:
filter
in interfacejavax.ws.rs.container.ContainerRequestFilter
- Throws:
java.io.IOException
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filter
public void filter(javax.ws.rs.container.ContainerRequestContext requestContext, javax.ws.rs.container.ContainerResponseContext responseContext) throws java.io.IOException
- Specified by:
filter
in interfacejavax.ws.rs.container.ContainerResponseFilter
- Throws:
java.io.IOException
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preflight
protected void preflight(java.lang.String origin, javax.ws.rs.container.ContainerRequestContext requestContext) throws java.io.IOException
- Throws:
java.io.IOException
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checkOrigin
protected void checkOrigin(javax.ws.rs.container.ContainerRequestContext requestContext, java.lang.String origin)
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