com.caucho.quercus.env

Class JavaValue

java.lang.Object

com.caucho.quercus.env.Value

com.caucho.quercus.env.Callback

com.caucho.quercus.env.ObjectValue

com.caucho.quercus.env.JavaValue

All Implemented Interfaces:

Callable, java.io.Serializable

Direct Known Subclasses:

BigDecimalValue, BigIntegerValue, JavaCalendarValue, JavaDateValue, JavaMapValue, JavaResourceValue, JavaURLValue

public class JavaValue
extends ObjectValue
implements java.io.Serializable

Represents a Quercus java value.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected Env	_env

Fields inherited from class com.caucho.quercus.env.ObjectValue

_className, _incompleteObjectName, _quercusClass

Fields inherited from class com.caucho.quercus.env.Value

L, NULL_ARGS, NULL_VALUE_ARRAY

Constructor Summary

Constructors

Constructor and Description
JavaValue(Env env, java.lang.Object object, JavaClassDef def)
JavaValue(Env env, java.lang.Object object, JavaClassDef def, QuercusClass qClass)

Method Summary

Modifier and Type	Method and Description
Value	callMethod(Env env, StringValue methodName, int hash) Evaluates a method.
Value	callMethod(Env env, StringValue methodName, int hash, Value a1) Evaluates a method.
Value	callMethod(Env env, StringValue methodName, int hash, Value[] args) Evaluates a method.
Value	callMethod(Env env, StringValue methodName, int hash, Value a1, Value a2) Evaluates a method.
Value	callMethod(Env env, StringValue methodName, int hash, Value a1, Value a2, Value a3) Evaluates a method.
Value	callMethod(Env env, StringValue methodName, int hash, Value a1, Value a2, Value a3, Value a4) Evaluates a method.
Value	callMethod(Env env, StringValue methodName, int hash, Value a1, Value a2, Value a3, Value a4, Value a5) Evaluates a method.
Value	callMethodRef(Env env, StringValue methodName, int hash) Evaluates a method.
Value	callMethodRef(Env env, StringValue methodName, int hash, Value a1) Evaluates a method.
Value	callMethodRef(Env env, StringValue methodName, int hash, Value[] args) Evaluates a method.
Value	callMethodRef(Env env, StringValue methodName, int hash, Value a1, Value a2) Evaluates a method.
Value	callMethodRef(Env env, StringValue methodName, int hash, Value a1, Value a2, Value a3) Evaluates a method.
Value	callMethodRef(Env env, StringValue methodName, int hash, Value a1, Value a2, Value a3, Value a4) Evaluates a method.
Value	callMethodRef(Env env, StringValue methodName, int hash, Value a1, Value a2, Value a3, Value a4, Value a5) Evaluates a method.
Value	clone(Env env) Clone for the clone keyword
int	cmpObject(ObjectValue rValue) Compare two objects
java.util.Set<? extends java.util.Map.Entry<Value,Value>>	entrySet() Returns a Set of entries.
java.lang.String	getClassName() Returns the value's class name.
Value	getField(Env env, StringValue name) Returns the field value.
protected JavaClassDef	getJavaClassDef()
java.lang.String	getType() Returns the type.
boolean	isObject() Returns true for an object.
boolean	isResource() Returns true for a resource.
boolean	issetField(Env env, StringValue name) Returns true if the field is set
void	jsonEncode(Env env, JsonEncodeContext context, StringValue sb) Encodes the value in JSON.
protected void	printRImpl(Env env, WriteStream out, int depth, java.util.IdentityHashMap<Value,java.lang.String> valueSet)
Value	putField(Env env, StringValue name, Value value) Sets the field value.
void	serialize(Env env, java.lang.StringBuilder sb, SerializeMap map) Serializes the value.
ArrayValue	toArray() Converts to an array.
double	toDouble() Converts to a double.
static double	toDouble(java.lang.String s) Converts to a double.
java.io.InputStream	toInputStream() Converts to an object.
java.util.Map<?,?>	toJavaMap(Env env, java.lang.Class<?> type) Converts to a java object.
java.lang.Object	toJavaObject() Converts to an object.
java.lang.Object	toJavaObject(Env env, java.lang.Class<?> type) Converts to a java object.
java.lang.Object	toJavaObjectNotNull(Env env, java.lang.Class<?> type) Converts to a java object.
Value	toKey() Converts to a key.
long	toLong() Converts to a double.
java.lang.String	toString() Converts to a string.
StringValue	toString(Env env) Converts to a string.
protected void	varDumpImpl(Env env, WriteStream out, int depth, java.util.IdentityHashMap<Value,java.lang.String> valueSet)

Methods inherited from class com.caucho.quercus.env.ObjectValue

append, appendTo, appendTo, appendTo, appendTo, call, cleanup, eq, findFunction, findQuercusClass, get, getArgs, getCallbackName, getCount, getDeclComment, getDeclEndLine, getDeclFileName, getDeclStartLine, getIncompleteObjectName, getIterator, getKeyIterator, getMethod, getName, getObjectHash, getParentClassName, getQuercusClass, getStaticFieldValue, getStaticFieldVar, getValueIterator, initField, initIncompleteField, initObject, isA, isCallable, isEmpty, isIncompleteObject, isInternal, isReturnsReference, isset, isValid, put, put, putField, putField, putField, putField, putField, putField, remove, setClassName, setIncompleteObjectName, setQuercusClass, setStaticFieldRef, toAutoArray, toBoolean, toCallable, toJavaEnum, varDumpObject

Methods inherited from class com.caucho.quercus.env.Callback

callArray, callArray, callArray

Methods inherited from class com.caucho.quercus.env.Value

abs, add, add, addOne, bitAnd, bitOr, bitXor, call, call, call, call, call, call, callCopy, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethod, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callMethodRef, callRef, callRef, callRef, callRef, callRef, callRef, callRef, charValueAt, checkPrivate, checkProtected, cmp, containsKey, copy, copy, copy, copyArrayItem, copyReturn, copySaveFunArg, copyStringBuilder, copyTree, current, div, div, end, eql, eqValue, generate, geq, get, getArg, getArgTail, getArray, getArray, getBaseIterator, getCallableName, getCalledClass, getCountRecursive, getDirty, getFieldArg, getFieldArgRef, getFieldArray, getFieldObject, getFieldVar, getHashCode, getKeyArray, getObject, getObject, getRef, getResourceType, getSize, getThisField, getThisFieldArg, getThisFieldArgRef, getThisFieldArray, getThisFieldObject, getThisFieldVar, getValueArray, getValueType, getVar, gt, hasCurrent, hashCode, increment, initField, initField, isA, isArray, isBinary, isBoolean, isDefault, isDouble, isDoubleConvertible, isEmpty, isFieldExists, isFieldInit, isLong, isLongConvertible, isNull, isNumberConvertible, isNumeric, isset, issetThisField, isString, isUnicode, isVar, key, keyExists, length, leq, lshift, lt, mod, mul, mul, neg, next, nextIndex, pop, pos, postdecr, postincr, postincr, predecr, preincr, preincr, prev, print, print, printDepth, printJavaChar, printJavaString, printR, put, putArray, putField, putObject, putThisField, putThisField, putThisFieldArray, putVar, reset, rshift, serialize, set, setCharValueAt, setFieldInit, setJavaObject, shuffle, sub_rev, sub, sub, subOne, toArgRef, toArrayValue, toAutoObject, toBigDecimal, toBigInteger, toBinaryValue, toBinaryValue, toBinaryValue, toBinaryValueMarshalCost, toBooleanMarshalCost, toByteArrayMarshalCost, toByteMarshalCost, toChar, toCharArrayMarshalCost, toCharMarshalCost, toDebugString, toDouble, toDouble, toDouble, toDouble, toDoubleMarshalCost, toDoubleValue, toException, toFloatMarshalCost, toInt, toIntegerMarshalCost, toInternString, toJavaBoolean, toJavaByte, toJavaCalendar, toJavaCharacter, toJavaCollection, toJavaDate, toJavaDouble, toJavaFloat, toJavaInteger, toJavaList, toJavaLong, toJavaObjectMarshalCost, toJavaShort, toJavaString, toJavaURL, toLocalRef, toLocalThis, toLocalValue, toLocalValueReadOnly, toLocalVar, toLocalVarDeclAsRef, toLong, toLong, toLong, toLong, toLongMarshalCost, toLongValue, toObject, toRef, toRefValue, toShortMarshalCost, toStringBuilder, toStringBuilder, toStringBuilder, toStringBuilder, toStringMarshalCost, toStringValue, toStringValue, toStringValueMarshalCost, toUnicode, toUnicodeValue, toUnicodeValue, toUnicodeValueMarshalCost, toValue, toVar, unsetArray, unsetField, unsetThisArray, unsetThisField, unsetThisPrivateField, valuesToArray, varDump, varExport, varExportImpl

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.caucho.quercus.env.Callable

call, call, call, call, call, call

Field Detail

_env

protected Env _env

Constructor Detail

JavaValue

public JavaValue(Env env,
                 java.lang.Object object,
                 JavaClassDef def)

JavaValue

public JavaValue(Env env,
                 java.lang.Object object,
                 JavaClassDef def,
                 QuercusClass qClass)

Method Detail

getJavaClassDef

protected JavaClassDef getJavaClassDef()

getClassName

public java.lang.String getClassName()

Description copied from class: ObjectValue

Returns the value's class name.

Overrides:

getClassName in class ObjectValue

toLong

public long toLong()

Converts to a double.

Overrides:

toLong in class ObjectValue

toDouble

public double toDouble()

Converts to a double.

Overrides:

toDouble in class ObjectValue

toDouble

public static double toDouble(java.lang.String s)

Converts to a double.

toString

public StringValue toString(Env env)

Description copied from class: Value

Converts to a string.

Overrides:

toString in class Value

toArray

public ArrayValue toArray()

Converts to an array.

Overrides:

toArray in class Value

printRImpl

protected void printRImpl(Env env,
                          WriteStream out,
                          int depth,
                          java.util.IdentityHashMap<Value,java.lang.String> valueSet)
                   throws java.io.IOException

Overrides:

printRImpl in class Value

Throws:

java.io.IOException

varDumpImpl

protected void varDumpImpl(Env env,
                           WriteStream out,
                           int depth,
                           java.util.IdentityHashMap<Value,java.lang.String> valueSet)
                    throws java.io.IOException

Overrides:

varDumpImpl in class Value

Throws:

java.io.IOException

getField

public Value getField(Env env,
                      StringValue name)

Returns the field value.

Overrides:

getField in class Value

putField

public Value putField(Env env,
                      StringValue name,
                      Value value)

Sets the field value.

Overrides:

putField in class Value

issetField

public boolean issetField(Env env,
                          StringValue name)

Returns true if the field is set

Overrides:

issetField in class Value

entrySet

public java.util.Set<? extends java.util.Map.Entry<Value,Value>> entrySet()

Description copied from class: ObjectValue

Returns a Set of entries.

Specified by:

entrySet in class ObjectValue

toKey

public Value toKey()

Converts to a key.

Overrides:

toKey in class Value

cmpObject

public int cmpObject(ObjectValue rValue)

Description copied from class: ObjectValue

Compare two objects

Overrides:

cmpObject in class ObjectValue

isObject

public boolean isObject()

Returns true for an object.

Overrides:

isObject in class ObjectValue

isResource

public boolean isResource()

Returns true for a resource.

Overrides:

isResource in class Value

getType

public java.lang.String getType()

Returns the type.

Overrides:

getType in class ObjectValue

callMethod

public Value callMethod(Env env,
                        StringValue methodName,
                        int hash,
                        Value[] args)

Evaluates a method.

Overrides:

callMethod in class Value

callMethod

public Value callMethod(Env env,
                        StringValue methodName,
                        int hash)

Evaluates a method.

Overrides:

callMethod in class Value

callMethod

public Value callMethod(Env env,
                        StringValue methodName,
                        int hash,
                        Value a1)

Evaluates a method.

Overrides:

callMethod in class Value

callMethod

public Value callMethod(Env env,
                        StringValue methodName,
                        int hash,
                        Value a1,
                        Value a2)

Evaluates a method.

Overrides:

callMethod in class Value

callMethod

public Value callMethod(Env env,
                        StringValue methodName,
                        int hash,
                        Value a1,
                        Value a2,
                        Value a3)

Evaluates a method.

Overrides:

callMethod in class Value

callMethod

public Value callMethod(Env env,
                        StringValue methodName,
                        int hash,
                        Value a1,
                        Value a2,
                        Value a3,
                        Value a4)

Evaluates a method.

Overrides:

callMethod in class Value

callMethod

public Value callMethod(Env env,
                        StringValue methodName,
                        int hash,
                        Value a1,
                        Value a2,
                        Value a3,
                        Value a4,
                        Value a5)

Evaluates a method.

Overrides:

callMethod in class Value

callMethodRef

public Value callMethodRef(Env env,
                           StringValue methodName,
                           int hash,
                           Value[] args)

Evaluates a method.

Overrides:

callMethodRef in class Value

callMethodRef

public Value callMethodRef(Env env,
                           StringValue methodName,
                           int hash)

Evaluates a method.

Overrides:

callMethodRef in class Value

callMethodRef

public Value callMethodRef(Env env,
                           StringValue methodName,
                           int hash,
                           Value a1)

Evaluates a method.

Overrides:

callMethodRef in class Value

callMethodRef

public Value callMethodRef(Env env,
                           StringValue methodName,
                           int hash,
                           Value a1,
                           Value a2)

Evaluates a method.

Overrides:

callMethodRef in class Value

callMethodRef

public Value callMethodRef(Env env,
                           StringValue methodName,
                           int hash,
                           Value a1,
                           Value a2,
                           Value a3)

Evaluates a method.

Overrides:

callMethodRef in class Value

callMethodRef

public Value callMethodRef(Env env,
                           StringValue methodName,
                           int hash,
                           Value a1,
                           Value a2,
                           Value a3,
                           Value a4)

Evaluates a method.

Overrides:

callMethodRef in class Value

callMethodRef

public Value callMethodRef(Env env,
                           StringValue methodName,
                           int hash,
                           Value a1,
                           Value a2,
                           Value a3,
                           Value a4,
                           Value a5)

Evaluates a method.

Overrides:

callMethodRef in class Value

clone

public Value clone(Env env)

Description copied from class: Value

Clone for the clone keyword

Overrides:

clone in class Value

serialize

public void serialize(Env env,
                      java.lang.StringBuilder sb,
                      SerializeMap map)

Serializes the value.

Overrides:

serialize in class Value

sb - holds result of serialization

map - holds reference indexes

jsonEncode

public void jsonEncode(Env env,
                       JsonEncodeContext context,
                       StringValue sb)

Encodes the value in JSON.

Overrides:

jsonEncode in class ObjectValue

toString

public java.lang.String toString()

Converts to a string.

Overrides:

toString in class Callback

toJavaObject

public java.lang.Object toJavaObject()

Converts to an object.

Overrides:

toJavaObject in class Value

toJavaObject

public final java.lang.Object toJavaObject(Env env,
                                           java.lang.Class<?> type)

Converts to a java object.

Overrides:

toJavaObject in class Value

toJavaObjectNotNull

public java.lang.Object toJavaObjectNotNull(Env env,
                                            java.lang.Class<?> type)

Converts to a java object.

Overrides:

toJavaObjectNotNull in class Value

toJavaMap

public java.util.Map<?,?> toJavaMap(Env env,
                                    java.lang.Class<?> type)

Converts to a java object.

Overrides:

toJavaMap in class Value

toInputStream

public java.io.InputStream toInputStream()

Converts to an object.

Overrides:

toInputStream in class Value

Returns:

InputStream