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oracle.javatools.db.ddl
Class TokenGenerator

java.lang.Object
oracle.javatools.db.ddl.TokenGenerator

Direct Known Subclasses:

DefaultTokenGenerator, TokenGenerator.CascadeGenerator, TokenGenerator.CommentGenerator, TokenGenerator.NameGenerator, TokenGenerator.ReplaceGenerator

public abstract class TokenGenerator

extends java.lang.Object

Nested Class Summary

static class	TokenGenerator.CascadeGenerator {generate}
static class	TokenGenerator.CommentGenerator {quotedComment}
static class	TokenGenerator.NameGenerator {schema.name}
static class	TokenGenerator.ReplaceGenerator {replace}

Constructor Summary

TokenGenerator()

Method Summary

abstract java.lang.Object	evaluateToken(TokenContext context) Evaluates the token as an Object - used by [{token} PRINT THIS] type syntax where the returned result will be used to evaulate an if or for construct.
abstract void	generateToken(TokenContext context) Generates the token in to the context - i.e.
protected oracle.javatools.db.ddl.TokenProcessor	getProcessor()
java.util.Collection<java.lang.String>	getPropertiesAltered(java.lang.String type, DBObjectProvider pro) Returns the property names that are supported for alter by this TokenGenerator.
java.util.Collection<java.lang.String>	getPropertiesProcessed(java.lang.String type, DBObjectProvider pro) Returns the property names that are processed by this TokenGenerator.

Methods inherited from class java.lang.Object

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

Constructor Detail

TokenGenerator

public TokenGenerator()

Method Detail

generateToken

public abstract void generateToken(TokenContext context)

Generates the token in to the context - i.e. evaluates the token and appends the result to the context buffer.

evaluateToken

public abstract java.lang.Object evaluateToken(TokenContext context)

Evaluates the token as an Object - used by [{token} PRINT THIS] type syntax where the returned result will be used to evaulate an if or for construct.

getPropertiesProcessed

public java.util.Collection<java.lang.String> getPropertiesProcessed(java.lang.String type,
                                                                     DBObjectProvider pro)

Returns the property names that are processed by this TokenGenerator. By default an empty list is returned. DO NOT return null.

getPropertiesAltered

public java.util.Collection<java.lang.String> getPropertiesAltered(java.lang.String type,
                                                                   DBObjectProvider pro)

Returns the property names that are supported for alter by this TokenGenerator. By default an empty list is returned. DO NOT return null.

getProcessor

protected final oracle.javatools.db.ddl.TokenProcessor getProcessor()

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