com.neeve.ddl

Class DdlConfigConstants

java.lang.Object

com.neeve.ddl.DdlConfigConstants

public class DdlConfigConstants
extends Object

Configuration constands for the DDL package

Field Summary

Fields

Modifier and Type	Field and Description
static String	DDL_PREFIX_DEFAULT The x-ddl values and attributes from the Model parsed by this class can be optionally overridden with user supplied properties at runtime.
static String	DDL_PREFIX_PROPNAME The name of the property that can be passed in the provided override properties to control the prefix for the property names used to override values provided in the x-ddl model.
static String	DDL_PROFILES_DEFAULT The default value for "nv.ddl.profiles" ().
static String	DDL_PROFILES_PROPNAME The name of the property that can be passed in the provided override properties to control the ddl profiles to activate while parsing DDL.
static String	DDL_PROPERTYNAME_VALIDATION_DEFAULT The default value for DDL_PROPERTYNAME_VALIDATION_PROPNAME ("true").
static String	DDL_PROPERTYNAME_VALIDATION_PROPNAME Indicates whether or not DDL specified in property based format validates that supplied property names are known.
static String	DDL_TARGETXVM_DEFAULT The default value for "nv.ddl.targetxvm" ().
static String	DDL_TARGETXVM_PROPNAME The name of the property that can be passed in the with override properties passed to the DDL parser to indicate the target xvm for which to localize configuration.
static boolean	ESCAPE_SUBSTITUTION_VALUES_DEFAULT Default value for ESCAPE_SUBSTITUTION_VALUES_PROPNAME (true).
static String	ESCAPE_SUBSTITUTION_VALUES_PROPNAME Special XML characters in properties that originate from property files before they are substituted into the DDL XML will be escaped to avoid model validation failures.
static boolean	PREFER_SYSTEM_PROPERTIES_FOR_SUBSTITUTION_DEFAULT Default value for PREFER_SYSTEM_PROPERTIES_FOR_SUBSTITUTION_PROPNAME (false).
static String	PREFER_SYSTEM_PROPERTIES_FOR_SUBSTITUTION_PROPNAME Instructs the DDL XML parser to include System Properties as the first properties source for subtitutions and overrides.
static String	VALIDATE_DDL_DEFAULT The default value for VALIDATE_DDL_PROPNAME ("true").
static String	VALIDATE_DDL_PROPNAME Indicates whether or not DDL XML parser will attempt to load and validate against the x-ddl.xsd schema.

Constructor Summary

Constructors

Constructor and Description
DdlConfigConstants()

Method Summary

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

VALIDATE_DDL_PROPNAME

public static final String VALIDATE_DDL_PROPNAME

Indicates whether or not DDL XML parser will attempt to load and validate against the x-ddl.xsd schema.

The parse will look for this property in System.getProperties(). Property Name: "nv.ddl.schema.validate"
Default Value: "true"

See Also:

Constant Field Values

VALIDATE_DDL_DEFAULT

public static final String VALIDATE_DDL_DEFAULT

The default value for VALIDATE_DDL_PROPNAME ("true").

See Also:

Constant Field Values

DDL_PROPERTYNAME_VALIDATION_PROPNAME

public static final String DDL_PROPERTYNAME_VALIDATION_PROPNAME

Indicates whether or not DDL specified in property based format validates that supplied property names are known.

When enabled, this property will cause DDL specified as properties to validate that any property names starting with the ddl property prefix are known. Property Name: "nv.ddl.propertynamevalidation"
Default Value: "true"

See Also:

Constant Field Values

DDL_PROPERTYNAME_VALIDATION_DEFAULT

public static final String DDL_PROPERTYNAME_VALIDATION_DEFAULT

The default value for DDL_PROPERTYNAME_VALIDATION_PROPNAME ("true").

See Also:

Constant Field Values

ESCAPE_SUBSTITUTION_VALUES_PROPNAME

public static final String ESCAPE_SUBSTITUTION_VALUES_PROPNAME

Special XML characters in properties that originate from property files before they are substituted into the DDL XML will be escaped to avoid model validation failures. In particular, <, >, &, ", ' will be respectively replaced by &lt;, &gt;, &amp;, &quot;, &apos;. Users who prefer to do their own XML escaping can disable this property to false.

Property Name: "nv.ddl.escapesubstitutionvalues"
Default Value: true

See Also:

Constant Field Values

ESCAPE_SUBSTITUTION_VALUES_DEFAULT

public static final boolean ESCAPE_SUBSTITUTION_VALUES_DEFAULT

Default value for ESCAPE_SUBSTITUTION_VALUES_PROPNAME (true).

See Also:

Constant Field Values

PREFER_SYSTEM_PROPERTIES_FOR_SUBSTITUTION_PROPNAME

public static final String PREFER_SYSTEM_PROPERTIES_FOR_SUBSTITUTION_PROPNAME

Instructs the DDL XML parser to include System Properties as the first properties source for subtitutions and overrides.

When enabled this will cause the DDL parse to prefer values from the current set of System properties over the values passed in for:

• Parsing and overriding <env> variables.
• Sourcing the values of configuration properties defined in this class.

This is provided primarily for backwards compatibility purposes. Applications should instead use their own property source implementation to provide these values programatically.

Property Name: "nv.ddl.prefersystempropertiesforsubstition"
Default Value: false

See Also:

Constant Field Values

PREFER_SYSTEM_PROPERTIES_FOR_SUBSTITUTION_DEFAULT

public static final boolean PREFER_SYSTEM_PROPERTIES_FOR_SUBSTITUTION_DEFAULT

Default value for PREFER_SYSTEM_PROPERTIES_FOR_SUBSTITUTION_PROPNAME (false).

See Also:

Constant Field Values

DDL_PREFIX_PROPNAME

public static final String DDL_PREFIX_PROPNAME

The name of the property that can be passed in the provided override properties to control the prefix for the property names used to override values provided in the x-ddl model.

When not set the default prefix specified by DDL_PREFIX_PROPNAME("nv.ddl.prefix") will be used.

Property name: "nv.ddl.prefix".
Default value: "x"

See Also:

Constant Field Values

DDL_PREFIX_DEFAULT

public static final String DDL_PREFIX_DEFAULT

The x-ddl values and attributes from the Model parsed by this class can be optionally overridden with user supplied properties at runtime. The override property names are by default prefixed with "x" and generally follow the hierarchical structure of the underlying xml.

Users may specify the property "nv.ddl.prefix" to change the prefix used to parse the file.

See Also:

Constant Field Values

DDL_PROFILES_PROPNAME

public static final String DDL_PROFILES_PROPNAME

The name of the property that can be passed in the provided override properties to control the ddl profiles to activate while parsing DDL.

This property is expected to be a comma separate list of case sensitive profile names. When specified, properties from the activate profiles are merged into the main main configuration in the order specified.

Property name: "nv.ddl.profiles".
Default value:

See Also:

Constant Field Values

DDL_PROFILES_DEFAULT

public static final String DDL_PROFILES_DEFAULT

The default value for "nv.ddl.profiles" ().

DDL_TARGETXVM_PROPNAME

public static final String DDL_TARGETXVM_PROPNAME

The name of the property that can be passed in the with override properties passed to the DDL parser to indicate the target xvm for which to localize configuration.

Providing a target XVM causes the DDL parser to consider the specified for for a matching server (xvm) to be considered a part of the global env when performing based substitution.

Property name: "nv.ddl.targetxvm".
Default value:

See Also:

Constant Field Values

DDL_TARGETXVM_DEFAULT

public static final String DDL_TARGETXVM_DEFAULT

The default value for "nv.ddl.targetxvm" ().

Constructor Detail

DdlConfigConstants

public DdlConfigConstants()