public class EscherBlipRecord extends EscherRecord
Modifier and Type | Field and Description |
---|---|
static short |
RECORD_ID_END |
static short |
RECORD_ID_START |
Constructor and Description |
---|
EscherBlipRecord() |
EscherBlipRecord(EscherBlipRecord other) |
Modifier and Type | Method and Description |
---|---|
EscherBlipRecord |
copy() |
int |
fillFields(byte[] data, int offset, EscherRecordFactory recordFactory)
The contract of this method is to deserialize an escher record including it's children.
(此方法的约定是反序列化包括其子项的 escher 记录。)
|
java.util.Map<java.lang.String,java.util.function.Supplier<?>> |
getGenericProperties() |
java.lang.Enum |
getGenericRecordType() |
byte[] |
getPicturedata()
Gets the picture data bytes
(获取图片数据字节)
|
java.lang.String |
getRecordName()
Subclasses should return the short name for this escher record.
(子类应返回此 escher 记录的短名称。)
|
int |
getRecordSize()
Subclasses should effeciently return the number of bytes required to serialize the record.
(子类应该有效地返回序列化记录所需的字节数。)
|
int |
serialize(int offset, byte[] data, EscherSerializationListener listener)
Serializes the record to an existing byte array.
(将记录序列化为现有字节数组。)
|
void |
setPictureData(byte[] pictureData)
Sets the picture data bytes
(设置图片数据字节)
|
void |
setPictureData(byte[] pictureData, int offset, int length)
Sets the picture data bytes
(设置图片数据字节)
|
display, fillFields, getChild, getChildRecords, getGenericChildren, getInstance, getOptions, getRecordId, getVersion, isContainerRecord, readHeader, readInstance, serialize, serialize, setChildRecords, setInstance, setOptions, setRecordId, setVersion, toString, toXml, toXml
public static final short RECORD_ID_START
public static final short RECORD_ID_END
public EscherBlipRecord()
public EscherBlipRecord(EscherBlipRecord other)
public int fillFields(byte[] data, int offset, EscherRecordFactory recordFactory)
EscherRecord
fillFields
in class
EscherRecord
(EscherRecord 类中的填充字段)
data
- The byte array containing the serialized escher records.
(data - 包含序列化 escher 记录的字节数组。)
offset
- The offset into the byte array.
(offset - 字节数组的偏移量。)
recordFactory
- A factory for creating new escher records.
(recordFactory - 用于创建新 escher 记录的工厂。)
public int serialize(int offset, byte[] data, EscherSerializationListener listener)
EscherRecord
serialize
in class
EscherRecord
(在类 EscherRecord 中序列化)
offset
- the offset within the byte array
(offset - 字节数组中的偏移量)
data
- the data array to serialize to
(data - 要序列化到的数据数组)
listener
- a listener for begin and end serialization events. This is useful because the serialization is hierarchical/recursive and sometimes you need to be able break into that.
(listener - 开始和结束序列化事件的侦听器。这很有用,因为序列化是分层/递归的,有时您需要能够打破它。)
public int getRecordSize()
EscherRecord
getRecordSize
in class
EscherRecord
(类 EscherRecord 中的 getRecordSize)
public java.lang.String getRecordName()
EscherRecord
getRecordName
in class
EscherRecord
(类 EscherRecord 中的 getRecordName)
public byte[] getPicturedata()
public void setPictureData(byte[] pictureData)
pictureData
- the picture data
(pictureData - 图片数据)
public void setPictureData(byte[] pictureData, int offset, int length)
pictureData
- the picture data
(pictureData - 图片数据)
offset
- the offset into the picture data
(offset - 图片数据的偏移量)
length
- the amount of bytes to be used
(length - 要使用的字节数)
public java.util.Map<java.lang.String,java.util.function.Supplier<?>> getGenericProperties()
getGenericProperties
in interface
GenericRecord
(接口 GenericRecord 中的 getGenericProperties)
getGenericProperties
in class
EscherRecord
public java.lang.Enum getGenericRecordType()
public EscherBlipRecord copy()
copy
in interface
Duplicatable
(复制到界面 Duplicatable)
copy
in class
EscherRecord
(在 EscherRecord 类中复制)
Copyright 2021 The Apache Software Foundation or its licensors, as applicable.