These jar files contains improved ice graphic image component.
Click here to download the jar files.
This component supports byte[] and url to file.
Sample code of hibernate pojo and icefaces jsp file.
Hibernate POJO Code:
private byte[] content;
@Column(name = "Content")
public byte[] getContent() {
return this.content;
}
public void setContent(byte[] content) {
this.content = content;
}
JSP Page Code:
< ice:graphicImage height="50" width="50" value="#{image.content}"><\ice:graphicImage>
1 comments:
Few readers asked me about the Hibernate POJO code:
If you are auto generating the Hibernate POJO code through reverse engineering your database, for a blob field in database Hibernate assigns String for it.
Example Code:
private String content;
@Column(name = "Content")
public String getContent() {
return this.content;
}
public void setContent(String content) {
this.content = content;
}
The above is the Hibernate auto generated code through reverse engineering the database field blob.
You need to change String to byte[]
Example code:
private byte[] content;
@Column(name = "Content")
public byte[] getContent() {
return this.content;
}
public void setContent(byte[] content) {
this.content = content;
}
To display the blob content using iceface graphicimage component it should be a byte[] field.
Hope this information will help you in configuring/ maintaining your Hibernate POJO code.
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