WildFly 18.0 Model Reference

  1. WildFly 18.0
  2. subsystem=undertow
  3. servlet-container
  4. setting=jsp

JSP container configuration.

Attributes (20)

  • check-interval Check interval for JSP updates using a background thread. This has no effect for most deployments where JSP change notifications are handled using the File System notification API. This only takes effect if the file watch service is disabled.
    • Attribute Value
    Default Value 0
    Type INT
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • development Enable Development mode which enables reloading JSP on-the-fly
    • Attribute Value
    Default Value false
    Type BOOLEAN
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • disabled Disable the JSP container.
    • Attribute Value
    Default Value false
    Type BOOLEAN
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • display-source-fragment When a runtime error occurs, attempts to display corresponding JSP source fragment
    • Attribute Value
    Default Value true
    Type BOOLEAN
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • dump-smap Write SMAP data to a file.
    • Attribute Value
    Default Value false
    Type BOOLEAN
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • error-on-use-bean-invalid-class-attribute Enable errors when using a bad class in useBean.
    • Attribute Value
    Default Value false
    Type BOOLEAN
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • generate-strings-as-char-arrays Generate String constants as char arrays.
    • Attribute Value
    Default Value false
    Type BOOLEAN
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • java-encoding Specify the encoding used for Java sources.
    • Attribute Value
    Default Value UTF8
    Type STRING
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • keep-generated Keep the generated Servlets.
    • Attribute Value
    Default Value true
    Type BOOLEAN
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • mapped-file Map to the JSP source.
    • Attribute Value
    Default Value true
    Type BOOLEAN
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • modification-test-interval Minimum amount of time between two tests for updates, in seconds.
    • Attribute Value
    Default Value 4
    Type INT
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • optimize-scriptlets If JSP scriptlets should be optimised to remove string concatenation
    • Attribute Value
    Default Value false
    Type BOOLEAN
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • recompile-on-fail Retry failed JSP compilations on each request.
    • Attribute Value
    Default Value false
    Type BOOLEAN
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • scratch-dir Specify a different work directory.
    • Attribute Value
    Type STRING
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • smap Enable SMAP.
    • Attribute Value
    Default Value true
    Type BOOLEAN
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • source-vm Source VM level for compilation.
    • Attribute Value
    Default Value 1.8
    Type STRING
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • tag-pooling Enable tag pooling.
    • Attribute Value
    Default Value true
    Type BOOLEAN
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • target-vm Target VM level for compilation.
    • Attribute Value
    Default Value 1.8
    Type STRING
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • trim-spaces Trim some spaces from the generated Servlet.
    • Attribute Value
    Default Value false
    Type BOOLEAN
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services
  • x-powered-by Enable advertising the JSP engine in x-powered-by.
    • Attribute Value
    Default Value true
    Type BOOLEAN
    Nillable true
    Expressions Allowed true
    Storage configuration
    Access Type read-write
    Restart Required all-services

Operations (2)

  • add Adds JSP container configuration.
    Request Parameter Type Required Expressions Allowed Default value Description
    check-interval INT false true 0 Check interval for JSP updates using a background thread. This has no effect for most deployments where JSP change notifications are handled using the File System notification API. This only takes effect if the file watch service is disabled.
    development BOOLEAN false true false Enable Development mode which enables reloading JSP on-the-fly
    disabled BOOLEAN false true false Disable the JSP container.
    display-source-fragment BOOLEAN false true true When a runtime error occurs, attempts to display corresponding JSP source fragment
    dump-smap BOOLEAN false true false Write SMAP data to a file.
    error-on-use-bean-invalid-class-attribute BOOLEAN false true false Enable errors when using a bad class in useBean.
    generate-strings-as-char-arrays BOOLEAN false true false Generate String constants as char arrays.
    java-encoding STRING false true UTF8 Specify the encoding used for Java sources.
    keep-generated BOOLEAN false true true Keep the generated Servlets.
    mapped-file BOOLEAN false true true Map to the JSP source.
    modification-test-interval INT false true 4 Minimum amount of time between two tests for updates, in seconds.
    optimize-scriptlets BOOLEAN false true false If JSP scriptlets should be optimised to remove string concatenation
    recompile-on-fail BOOLEAN false true false Retry failed JSP compilations on each request.
    scratch-dir STRING false true Specify a different work directory.
    smap BOOLEAN false true true Enable SMAP.
    source-vm STRING false true 1.8 Source VM level for compilation.
    tag-pooling BOOLEAN false true true Enable tag pooling.
    target-vm STRING false true 1.8 Target VM level for compilation.
    trim-spaces BOOLEAN false true false Trim some spaces from the generated Servlet.
    x-powered-by BOOLEAN false true true Enable advertising the JSP engine in x-powered-by.
  • remove Removes JSP container configuration.