ireport 4.5 を使用している jasper の初心者です。ireport を使用してレポートを作成しました。残りの jsp を html 形式で使用してそのレポートを呼び出したいのですが、コードに「レポートが見つかりません」と表示されていました。
コードを添付しました
//set up the server path
String serverURL = "http://your.domain.here/jasperserver/";
//report path
String reportName = "path to report here";
String reportFormat = "HTML";//report format
HttpClient client = new HttpClient();
// Setting Login URL in a POST method
String loginURL = serverURL+"rest/login";
PostMethod postMethod = new PostMethod(loginURL);
// Set authentication parameters
postMethod.addParameter("j_username", "user-here");
postMethod.addParameter("j_password", "password-here");
// Send POST with login request
int statusCode = client.executeMethod(postMethod);
// Check correct login process
if (statusCode != HttpStatus.SC_OK) {
System.out.println("Login failed: " + postMethod.getStatusLine());
return;
}
// Settting resource URL in a GET method to get descriptor
String resourceURL = serverURL+"rest/resource/"+reportName;
GetMethod getMethod = new GetMethod(resourceURL);
// Send GET request for descriptor
statusCode = client.executeMethod(getMethod);
// Check correct descriptor process
if (statusCode != HttpStatus.SC_OK) {
System.out.println("Descriptor failed: "getMethod.getStatusLine());
}
// Get the response body as String
String descriptorSource = getMethod.getResponseBodyAsString();
//Transform descriptor from String into XML Document
Document descriptorXML = stringToDom(descriptorSource);
>>Use this method if you need to send parameters to the report
// These are added to the XML Document
//addParameter(descriptorXML, "personID", "1244");
String reportURL =serverURL+"rest/report/"+reportName+"RUN_OUTPUT_FORMAT="+reportFormat;
PutMethod putMethod = new PutMethod(reportURL);
// Setting the request Body. The descriptor XML Document is transform to String and add to the request body.
putMethod.setRequestBody(domToString(descriptorXML));
// Send PUT request to execute the report.
statusCode = client.executeMethod(putMethod);
// Check correct report process
if (statusCode != 201) {
System.out.println("Report failed: " + putMethod.getStatusLine());
}
// Get the response body
String reportSource = putMethod.getResponseBodyAsString();
// Transform report information into XML Document.
Document reportXML = stringToDom(reportSource);
// Extrac from XML Document the report's UUID
NodeList nodes = reportXML.getElementsByTagName("uuid");
String reportUuid = nodes.item(0).getTextContent();
// Setting GET request to download the report
String reportFileURL = serverURL+"rest/report/"+reportUuid+"?file=report";
GetMethod getMethodFile = new GetMethod( reportFileURL );
//Send GET request to download the report
statusCode = client.executeMethod(getMethodFile);
// Check correct report process
if (statusCode != 200) {
System.out.println("Downlaod failed: " + putMethod.getStatusLine());
}
// Getting the report body
InputStream is = getMethodFile.getResponseBodyAsStream();
BufferedInputStream bis = new BufferedInputStream( is );
String datastr = null;
StringBuffer sb = new StringBuffer();
byte[] bytes = new byte[ 8192 ];
int count = bis.read( bytes );
while( count != -1 && count <= 8192 ){
out.print(new String(bytes, 0, count));
count = bis.read( bytes );
}
bis.close();
%>
please help me to find out the error
私の例外トレースは
Failed to initialize component [Connector[HTTP/1.1-7067]]
at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:106)
at org.apache.catalina.core.StandardService.initInternal(StandardService.java:559)
at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:781)
at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
at org.apache.catalina.startup.Catalina.load(Catalina.java:573)
at org.apache.catalina.startup.Catalina.load(Catalina.java:596)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:281)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:449)
Caused by: org.apache.catalina.LifecycleException: Protocol handler initialization failed
at org.apache.catalina.connector.Connector.initInternal(Connector.java:911)
at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:102)
... 12 more
Caused by: java.io.FileNotFoundException: C:\Users\Sayan_Nag\.keystore (The system cannot find the file specified)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(Unknown Source)
thanks in advance