Package org.drools.traits.core.factmodel

Class AbstractTraitFactory<T extends org.drools.base.factmodel.traits.Thing<K>,K extends org.drools.base.factmodel.traits.TraitableBean>

java.lang.Object

org.drools.traits.core.factmodel.AbstractTraitFactory<T,K>

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, org.mvel2.asm.Opcodes

Direct Known Subclasses:

StandaloneTraitFactory, TraitFactoryImpl

public abstract class AbstractTraitFactory<T extends org.drools.base.factmodel.traits.Thing<K>,K extends org.drools.base.factmodel.traits.TraitableBean>
extends java.lang.Object
implements org.mvel2.asm.Opcodes, java.io.Externalizable

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected java.util.Map<java.lang.String,java.lang.reflect.Constructor>	factoryCache
protected VirtualPropertyMode	mode
protected static java.lang.String	PACKAGE
static java.lang.String	SUFFIX
protected java.util.Map<java.lang.Class,java.lang.Class<? extends org.drools.base.factmodel.traits.CoreWrapper<?>>>	wrapperCache

Fields inherited from interface org.mvel2.asm.Opcodes

AALOAD, AASTORE, ACC_ABSTRACT, ACC_ANNOTATION, ACC_BRIDGE, ACC_DEPRECATED, ACC_ENUM, ACC_FINAL, ACC_INTERFACE, ACC_MANDATED, ACC_MODULE, ACC_NATIVE, ACC_OPEN, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_RECORD, ACC_STATIC, ACC_STATIC_PHASE, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_SYNTHETIC, ACC_TRANSIENT, ACC_TRANSITIVE, ACC_VARARGS, ACC_VOLATILE, ACONST_NULL, ALOAD, ANEWARRAY, ARETURN, ARRAYLENGTH, ASM10_EXPERIMENTAL, ASM4, ASM5, ASM6, ASM7, ASM8, ASM9, ASTORE, ATHROW, BALOAD, BASTORE, BIPUSH, CALOAD, CASTORE, CHECKCAST, D2F, D2I, D2L, DADD, DALOAD, DASTORE, DCMPG, DCMPL, DCONST_0, DCONST_1, DDIV, DLOAD, DMUL, DNEG, DOUBLE, DREM, DRETURN, DSTORE, DSUB, DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, F_APPEND, F_CHOP, F_FULL, F_NEW, F_SAME, F_SAME1, F2D, F2I, F2L, FADD, FALOAD, FASTORE, FCMPG, FCMPL, FCONST_0, FCONST_1, FCONST_2, FDIV, FLOAD, FLOAT, FMUL, FNEG, FREM, FRETURN, FSTORE, FSUB, GETFIELD, GETSTATIC, GOTO, H_GETFIELD, H_GETSTATIC, H_INVOKEINTERFACE, H_INVOKESPECIAL, H_INVOKESTATIC, H_INVOKEVIRTUAL, H_NEWINVOKESPECIAL, H_PUTFIELD, H_PUTSTATIC, I2B, I2C, I2D, I2F, I2L, I2S, IADD, IALOAD, IAND, IASTORE, ICONST_0, ICONST_1, ICONST_2, ICONST_3, ICONST_4, ICONST_5, ICONST_M1, IDIV, IF_ACMPEQ, IF_ACMPNE, IF_ICMPEQ, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ICMPLT, IF_ICMPNE, IFEQ, IFGE, IFGT, IFLE, IFLT, IFNE, IFNONNULL, IFNULL, IINC, ILOAD, IMUL, INEG, INSTANCEOF, INTEGER, INVOKEDYNAMIC, INVOKEINTERFACE, INVOKESPECIAL, INVOKESTATIC, INVOKEVIRTUAL, IOR, IREM, IRETURN, ISHL, ISHR, ISTORE, ISUB, IUSHR, IXOR, JSR, L2D, L2F, L2I, LADD, LALOAD, LAND, LASTORE, LCMP, LCONST_0, LCONST_1, LDC, LDIV, LLOAD, LMUL, LNEG, LONG, LOOKUPSWITCH, LOR, LREM, LRETURN, LSHL, LSHR, LSTORE, LSUB, LUSHR, LXOR, MONITORENTER, MONITOREXIT, MULTIANEWARRAY, NEW, NEWARRAY, NOP, NULL, POP, POP2, PUTFIELD, PUTSTATIC, RET, RETURN, SALOAD, SASTORE, SIPUSH, SOURCE_DEPRECATED, SOURCE_MASK, SWAP, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT, TABLESWITCH, TOP, UNINITIALIZED_THIS, V_PREVIEW, V1_1, V1_2, V1_3, V1_4, V1_5, V1_6, V1_7, V1_8, V10, V11, V12, V13, V14, V15, V16, V17, V18, V19, V20, V21, V9

Constructor Summary

Constructors

Constructor	Description
AbstractTraitFactory()

Method Summary

Modifier and Type	Method	Description
<K> org.drools.base.factmodel.traits.TraitableBean<K,org.drools.base.factmodel.traits.CoreWrapper<K>>	asTraitable(K core, org.drools.base.factmodel.ClassDefinition coreDef)
org.drools.base.factmodel.ClassDefinition	buildClassDefinition(java.lang.Class<?> klazz, java.lang.Class<?> wrapperClass)
protected <K> java.lang.Class<org.drools.base.factmodel.traits.CoreWrapper<K>>	buildCoreWrapper(java.lang.Class<K> coreKlazz, org.drools.base.factmodel.ClassDefinition coreDef)
protected java.lang.Class<T>	buildProxyClass(K core, java.lang.Class<?> trait)
static java.lang.String	buildSignature(java.lang.reflect.Method method)
protected java.lang.reflect.Constructor<T>	cacheConstructor(java.lang.String key, K core, java.lang.Class<?> trait)
protected static boolean	excludeFromShadowing(java.lang.reflect.Method m, org.drools.base.factmodel.ClassDefinition cdef)
protected abstract org.drools.mvel.accessors.ClassFieldAccessorStore	getClassFieldAccessorStore()
<K> org.drools.base.factmodel.traits.CoreWrapper<K>	getCoreWrapper(java.lang.Class<K> coreKlazz, org.drools.base.factmodel.ClassDefinition coreDef)
protected abstract HierarchyEncoder	getHierarchyEncoder()
protected static java.lang.String	getKey(java.lang.Class core, java.lang.Class trait)
static java.lang.String	getPropertyWrapperName(org.drools.base.factmodel.ClassDefinition trait, org.drools.base.factmodel.ClassDefinition core)
T	getProxy(K core, java.lang.Class<?> trait)	Deprecated.
T	getProxy(K core, java.lang.Class<?> trait, boolean logical)
static java.lang.String	getProxyName(org.drools.base.factmodel.ClassDefinition trait, org.drools.base.factmodel.ClassDefinition core)
protected abstract java.lang.ClassLoader	getRootClassLoader()
static int	getStackSize(java.lang.reflect.Method m)
protected abstract TraitRegistryImpl	getTraitRegistry()
protected abstract TripleFactory	getTripleFactory()
protected abstract TripleStore	getTripleStore()
static void	invokeExtractor(org.mvel2.asm.MethodVisitor mv, java.lang.String proxyName, org.drools.base.factmodel.ClassDefinition core, org.drools.base.factmodel.FieldDefinition field)
static void	invokeInjector(org.mvel2.asm.MethodVisitor mv, java.lang.String proxyName, org.drools.base.factmodel.ClassDefinition core, org.drools.base.factmodel.FieldDefinition field, boolean toNull, int pointer)
static boolean	isCompatible(java.lang.reflect.Method m, java.lang.reflect.Method q)
protected static boolean	isGetter(java.lang.reflect.Method m, org.drools.base.factmodel.ClassDefinition cdef)
protected static boolean	isSetter(java.lang.reflect.Method m, org.drools.base.factmodel.ClassDefinition cdef)
static void	primitiveValue(org.mvel2.asm.MethodVisitor mv, java.lang.String fieldType)
void	readExternal(java.io.ObjectInput in)
protected abstract java.lang.Class<?>	registerAndLoadTypeDefinition(java.lang.String proxyName, byte[] proxy)
protected static void	setMode(VirtualPropertyMode newMode, org.drools.core.impl.InternalRuleBase kBase, org.drools.core.reteoo.RuntimeComponentFactory rcf)
static void	valueOf(org.mvel2.asm.MethodVisitor mv, java.lang.String type)
void	writeExternal(java.io.ObjectOutput out)

Methods inherited from class java.lang.Object

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

Field Detail

mode

protected VirtualPropertyMode mode

SUFFIX

public static final java.lang.String SUFFIX

See Also:

Constant Field Values

PACKAGE

protected static final java.lang.String PACKAGE

See Also:

Constant Field Values

factoryCache

protected java.util.Map<java.lang.String,java.lang.reflect.Constructor> factoryCache

wrapperCache

protected java.util.Map<java.lang.Class,java.lang.Class<? extends org.drools.base.factmodel.traits.CoreWrapper<?>>> wrapperCache

Constructor Detail

AbstractTraitFactory

public AbstractTraitFactory()

Method Detail

setMode

protected static void setMode(VirtualPropertyMode newMode,
                              org.drools.core.impl.InternalRuleBase kBase,
                              org.drools.core.reteoo.RuntimeComponentFactory rcf)

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Specified by:

writeExternal in interface java.io.Externalizable

Throws:

java.io.IOException

readExternal

public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Specified by:

readExternal in interface java.io.Externalizable

Throws:

java.io.IOException

java.lang.ClassNotFoundException

getProxy

@Deprecated
public T getProxy(K core,
                  java.lang.Class<?> trait)
           throws LogicalTypeInconsistencyException

Deprecated.

Throws:

LogicalTypeInconsistencyException

getProxy

public T getProxy(K core,
                  java.lang.Class<?> trait,
                  boolean logical)
           throws LogicalTypeInconsistencyException

Throws:

LogicalTypeInconsistencyException

cacheConstructor

protected java.lang.reflect.Constructor<T> cacheConstructor(java.lang.String key,
                                                            K core,
                                                            java.lang.Class<?> trait)

getProxyName

public static java.lang.String getProxyName(org.drools.base.factmodel.ClassDefinition trait,
                                            org.drools.base.factmodel.ClassDefinition core)

getPropertyWrapperName

public static java.lang.String getPropertyWrapperName(org.drools.base.factmodel.ClassDefinition trait,
                                                      org.drools.base.factmodel.ClassDefinition core)

getKey

protected static java.lang.String getKey(java.lang.Class core,
                                         java.lang.Class trait)

buildProxyClass

protected java.lang.Class<T> buildProxyClass(K core,
                                             java.lang.Class<?> trait)

getCoreWrapper

public <K> org.drools.base.factmodel.traits.CoreWrapper<K> getCoreWrapper(java.lang.Class<K> coreKlazz,
                                                                          org.drools.base.factmodel.ClassDefinition coreDef)

asTraitable

public <K> org.drools.base.factmodel.traits.TraitableBean<K,org.drools.base.factmodel.traits.CoreWrapper<K>> asTraitable(K core,
                                                                                                                               org.drools.base.factmodel.ClassDefinition coreDef)

buildClassDefinition

public org.drools.base.factmodel.ClassDefinition buildClassDefinition(java.lang.Class<?> klazz,
                                                                      java.lang.Class<?> wrapperClass)
                                                               throws java.io.IOException

Throws:

java.io.IOException

buildCoreWrapper

protected <K> java.lang.Class<org.drools.base.factmodel.traits.CoreWrapper<K>> buildCoreWrapper(java.lang.Class<K> coreKlazz,
                                                                                                org.drools.base.factmodel.ClassDefinition coreDef)
                                                                                         throws java.io.IOException,
                                                                                                java.lang.ClassNotFoundException

Throws:

java.io.IOException

java.lang.ClassNotFoundException

valueOf

public static void valueOf(org.mvel2.asm.MethodVisitor mv,
                           java.lang.String type)

primitiveValue

public static void primitiveValue(org.mvel2.asm.MethodVisitor mv,
                                  java.lang.String fieldType)

invokeExtractor

public static void invokeExtractor(org.mvel2.asm.MethodVisitor mv,
                                   java.lang.String proxyName,
                                   org.drools.base.factmodel.ClassDefinition core,
                                   org.drools.base.factmodel.FieldDefinition field)

invokeInjector

public static void invokeInjector(org.mvel2.asm.MethodVisitor mv,
                                  java.lang.String proxyName,
                                  org.drools.base.factmodel.ClassDefinition core,
                                  org.drools.base.factmodel.FieldDefinition field,
                                  boolean toNull,
                                  int pointer)

buildSignature

public static java.lang.String buildSignature(java.lang.reflect.Method method)

getStackSize

public static int getStackSize(java.lang.reflect.Method m)

isCompatible

public static boolean isCompatible(java.lang.reflect.Method m,
                                   java.lang.reflect.Method q)

excludeFromShadowing

protected static boolean excludeFromShadowing(java.lang.reflect.Method m,
                                              org.drools.base.factmodel.ClassDefinition cdef)

isGetter

protected static boolean isGetter(java.lang.reflect.Method m,
                                  org.drools.base.factmodel.ClassDefinition cdef)

isSetter

protected static boolean isSetter(java.lang.reflect.Method m,
                                  org.drools.base.factmodel.ClassDefinition cdef)

registerAndLoadTypeDefinition

protected abstract java.lang.Class<?> registerAndLoadTypeDefinition(java.lang.String proxyName,
                                                                    byte[] proxy)
                                                             throws java.lang.ClassNotFoundException

Throws:

java.lang.ClassNotFoundException

getRootClassLoader

protected abstract java.lang.ClassLoader getRootClassLoader()

getTraitRegistry

protected abstract TraitRegistryImpl getTraitRegistry()

getHierarchyEncoder

protected abstract HierarchyEncoder getHierarchyEncoder()

getTripleStore

protected abstract TripleStore getTripleStore()

getTripleFactory

protected abstract TripleFactory getTripleFactory()

getClassFieldAccessorStore

protected abstract org.drools.mvel.accessors.ClassFieldAccessorStore getClassFieldAccessorStore()