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authornetconomy <netconomy@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>2007-11-29 12:00:22 +0000
committernetconomy <netconomy@7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c>2007-11-29 12:00:22 +0000
commit61a2d23ef72630934c603fe9ffb96ebebff6ee09 (patch)
treece05c4470d3a7a2743b4956f512288d6d0d62187 /src/main/java/at/gv/egiz/pdfas/impl/api/commons
parent00809217ec7c890a844f9a7c667c71b550ad92a6 (diff)
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PDF-AS API
git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@233 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c
Diffstat (limited to 'src/main/java/at/gv/egiz/pdfas/impl/api/commons')
-rw-r--r--src/main/java/at/gv/egiz/pdfas/impl/api/commons/DataSinkAdapter.java83
-rw-r--r--src/main/java/at/gv/egiz/pdfas/impl/api/commons/DataSourceApiAdapter.java85
-rw-r--r--src/main/java/at/gv/egiz/pdfas/impl/api/commons/PdfDataSourceAdapter.java52
-rw-r--r--src/main/java/at/gv/egiz/pdfas/impl/api/commons/SignatureInformationAdapter.java87
-rw-r--r--src/main/java/at/gv/egiz/pdfas/impl/api/commons/SignatureProfileImpl.java56
-rw-r--r--src/main/java/at/gv/egiz/pdfas/impl/api/commons/TextDataSourceAdapter.java52
6 files changed, 415 insertions, 0 deletions
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/DataSinkAdapter.java b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/DataSinkAdapter.java
new file mode 100644
index 0000000..5744a21
--- /dev/null
+++ b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/DataSinkAdapter.java
@@ -0,0 +1,83 @@
+/**
+ *
+ */
+package at.gv.egiz.pdfas.impl.api.commons;
+
+import java.io.IOException;
+import java.io.OutputStream;
+
+import at.gv.egiz.pdfas.api.io.DataSink;
+
+/**
+ * Adapter that converts an API DataSink to a framework DataSink.
+ *
+ * @author wprinz
+ */
+public class DataSinkAdapter implements at.gv.egiz.pdfas.framework.output.DataSink
+{
+ /**
+ * The API DataSink to be adapted to a framework DataSink.
+ */
+ protected at.gv.egiz.pdfas.api.io.DataSink apiDataSink = null;
+
+ /**
+ * Constructor.
+ *
+ * @param apiDataSink
+ * The API DataSink to be adapted to a framework DataSink.
+ */
+ public DataSinkAdapter(DataSink apiDataSink)
+ {
+ this.apiDataSink = apiDataSink;
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.framework.output.DataSink#createOutputStream(java.lang.String)
+ */
+ public OutputStream createOutputStream(String mimeType)
+ {
+ try
+ {
+ return this.apiDataSink.createOutputStream(mimeType);
+ }
+ catch (IOException e)
+ {
+ e.printStackTrace();
+ throw new RuntimeException(e);
+ }
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.framework.output.DataSink#createOutputStream(java.lang.String,
+ * java.lang.String)
+ */
+ public OutputStream createOutputStream(String mimeType, String characterEncoding)
+ {
+ try
+ {
+ return this.apiDataSink.createOutputStream(mimeType, characterEncoding);
+ }
+ catch (IOException e)
+ {
+ e.printStackTrace();
+ throw new RuntimeException(e);
+ }
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.framework.output.DataSink#getCharacterEncoding()
+ */
+ public String getCharacterEncoding()
+ {
+ return this.apiDataSink.getCharacterEncoding();
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.framework.output.DataSink#getMimeType()
+ */
+ public String getMimeType()
+ {
+ return this.apiDataSink.getMimeType();
+ }
+
+}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/DataSourceApiAdapter.java b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/DataSourceApiAdapter.java
new file mode 100644
index 0000000..9e5495c
--- /dev/null
+++ b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/DataSourceApiAdapter.java
@@ -0,0 +1,85 @@
+/**
+ *
+ */
+package at.gv.egiz.pdfas.impl.api.commons;
+
+import java.io.InputStream;
+
+import at.gv.egiz.pdfas.framework.input.PdfDataSource;
+import at.gv.egiz.pdfas.framework.input.TextDataSource;
+
+/**
+ * Adapter that converts a framework DataSource to an API PdfDataSource.
+ *
+ * @author wprinz
+ */
+public class DataSourceApiAdapter implements at.gv.egiz.pdfas.api.io.DataSource
+{
+ /**
+ * The framework DataSource to be adapted to an API DataSource.
+ */
+ protected at.gv.egiz.pdfas.framework.input.DataSource frameworkDataSource = null;
+
+ /**
+ * Constructor.
+ *
+ * @param frameworkDataSource
+ * The framework DataSource to be adapted to an API DataSource.
+ */
+ public DataSourceApiAdapter(at.gv.egiz.pdfas.framework.input.DataSource frameworkDataSource)
+ {
+ this.frameworkDataSource = frameworkDataSource;
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.api.io.DataSource#createInputStream()
+ */
+ public InputStream createInputStream()
+ {
+ return this.frameworkDataSource.createInputStream();
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.api.io.DataSource#getAsByteArray()
+ */
+ public byte[] getAsByteArray()
+ {
+ return this.frameworkDataSource.getAsByteArray();
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.api.io.DataSource#getLength()
+ */
+ public int getLength()
+ {
+ return this.frameworkDataSource.getLength();
+ }
+
+ public String getCharacterEncoding()
+ {
+ if (this.frameworkDataSource instanceof PdfDataSource)
+ {
+ return null;
+ }
+ if (this.frameworkDataSource instanceof TextDataSource)
+ {
+ return "UTF-8";
+ }
+ return null;
+ }
+
+ public String getMimeType()
+ {
+ if (this.frameworkDataSource instanceof PdfDataSource)
+ {
+ return "application/pdf";
+ }
+ if (this.frameworkDataSource instanceof TextDataSource)
+ {
+ return "text/plain";
+ }
+
+ return null;
+ }
+
+}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/PdfDataSourceAdapter.java b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/PdfDataSourceAdapter.java
new file mode 100644
index 0000000..fbafafe
--- /dev/null
+++ b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/PdfDataSourceAdapter.java
@@ -0,0 +1,52 @@
+/**
+ *
+ */
+package at.gv.egiz.pdfas.impl.api.commons;
+
+import java.io.InputStream;
+
+/**
+ * Adapter that converts an API DataSource to a framework PdfDataSource.
+ *
+ * @author wprinz
+ */
+public class PdfDataSourceAdapter implements at.gv.egiz.pdfas.framework.input.PdfDataSource
+{
+ /**
+ * The API DataSource to be adapted to a framework PdfDataSource.
+ */
+ protected at.gv.egiz.pdfas.api.io.DataSource apiDataSource = null;
+
+ /**
+ * Constructor.
+ * @param apiDataSource The API DataSource to be adapted to a framework PdfDataSource.
+ */
+ public PdfDataSourceAdapter(at.gv.egiz.pdfas.api.io.DataSource apiDataSource)
+ {
+ this.apiDataSource = apiDataSource;
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.framework.input.DataSource#createInputStream()
+ */
+ public InputStream createInputStream()
+ {
+ return this.apiDataSource.createInputStream();
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.framework.input.DataSource#getAsByteArray()
+ */
+ public byte[] getAsByteArray()
+ {
+ return this.apiDataSource.getAsByteArray();
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.framework.input.DataSource#getLength()
+ */
+ public int getLength()
+ {
+ return this.apiDataSource.getLength();
+ }
+}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/SignatureInformationAdapter.java b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/SignatureInformationAdapter.java
new file mode 100644
index 0000000..875c3d9
--- /dev/null
+++ b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/SignatureInformationAdapter.java
@@ -0,0 +1,87 @@
+/**
+ *
+ */
+package at.gv.egiz.pdfas.impl.api.commons;
+
+import java.security.cert.X509Certificate;
+import java.util.Date;
+
+import at.gv.egiz.pdfas.api.commons.Constants;
+import at.gv.egiz.pdfas.api.commons.SignatureInformation;
+import at.gv.egiz.pdfas.api.io.DataSource;
+import at.knowcenter.wag.egov.egiz.pdf.EGIZDate;
+import at.knowcenter.wag.egov.egiz.pdf.SignatureHolder;
+
+/**
+ * Adapter that converts a framework SignatureHolder to an API
+ * SignatureInformation.
+ *
+ * @author wprinz
+ */
+public class SignatureInformationAdapter implements SignatureInformation
+{
+ /**
+ * The framework SignatureHolder to be adapted to an API SignatureInformation.
+ */
+ protected SignatureHolder signatureHolder = null;
+
+ /**
+ * Constructor.
+ *
+ * @param signatureHolder
+ * The framework SignatureHolder to be adapted to an API
+ * SignatureInformation.
+ */
+ public SignatureInformationAdapter(SignatureHolder signatureHolder)
+ {
+ this.signatureHolder = signatureHolder;
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.api.commons.SignatureInformation#getSignedData()
+ */
+ public DataSource getSignedData()
+ {
+ return new DataSourceApiAdapter(this.signatureHolder.getDataSource());
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.api.commons.SignatureInformation#getInternalSignatureInformation()
+ */
+ public Object getInternalSignatureInformation()
+ {
+ return this.signatureHolder;
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.api.commons.SignatureInformation#getSignatureType()
+ */
+ public String getSignatureType()
+ {
+ if (this.signatureHolder.getSignatureObject().isBinary())
+ {
+ return Constants.SIGNATURE_TYPE_BINARY;
+ }
+ return Constants.SIGNATURE_TYPE_TEXTUAL;
+ }
+
+
+ /**
+ * @see at.gv.egiz.pdfas.api.commons.SignatureInformation#getSignerCertificate()
+ */
+ public X509Certificate getSignerCertificate()
+ {
+ return this.signatureHolder.getSignatureObject().getX509Cert().getX509Certificate();
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.api.commons.SignatureInformation#getSigningTime()
+ */
+ public Date getSigningTime()
+ {
+ String date_value = this.signatureHolder.getSignatureObject().getSignationDate();
+ Date date = EGIZDate.parseDateFromString(date_value);
+ return date;
+ }
+
+}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/SignatureProfileImpl.java b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/SignatureProfileImpl.java
new file mode 100644
index 0000000..0d2bfdd
--- /dev/null
+++ b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/SignatureProfileImpl.java
@@ -0,0 +1,56 @@
+/**
+ *
+ */
+package at.gv.egiz.pdfas.impl.api.commons;
+
+import at.gv.egiz.pdfas.api.commons.SignatureProfile;
+
+/**
+ * Holds the data of a signature profile.
+ *
+ * @author wprinz
+ */
+public class SignatureProfileImpl implements SignatureProfile
+{
+
+ /**
+ * The profile identifier.
+ */
+ protected String profileId = null;
+
+ /**
+ * The MOA key identifiert of this profile.
+ */
+ protected String moaKeyIdentifier = null;
+
+ /**
+ * Constructor.
+ *
+ * @param profileId
+ * The profile identifier.
+ * @param moaKeyIdentifier
+ * The MOA key identifiert of this profile.
+ */
+ public SignatureProfileImpl(String profileId, String moaKeyIdentifier)
+ {
+ this.profileId = profileId;
+ this.moaKeyIdentifier = moaKeyIdentifier;
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.api.commons.SignatureProfile#getProfileId()
+ */
+ public String getProfileId()
+ {
+ return this.profileId;
+ }
+
+ /**
+ * @see at.gv.egiz.pdfas.api.commons.SignatureProfile#getMOAKeyIdentifier()
+ */
+ public String getMOAKeyIdentifier()
+ {
+ return this.moaKeyIdentifier;
+ }
+
+}
diff --git a/src/main/java/at/gv/egiz/pdfas/impl/api/commons/TextDataSourceAdapter.java b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/TextDataSourceAdapter.java
new file mode 100644
index 0000000..4b34d6f
--- /dev/null
+++ b/src/main/java/at/gv/egiz/pdfas/impl/api/commons/TextDataSourceAdapter.java
@@ -0,0 +1,52 @@
+/**
+ *
+ */
+package at.gv.egiz.pdfas.impl.api.commons;
+
+import java.io.UnsupportedEncodingException;
+
+import at.gv.egiz.pdfas.api.io.TextBased;
+import at.gv.egiz.pdfas.impl.input.TextDataSourceImpl;
+
+/**
+ * Adapter that converts an API DataSource to a framework TextDataSource.
+ *
+ * @author wprinz
+ */
+public class TextDataSourceAdapter extends TextDataSourceImpl
+{
+ /**
+ * The API DataSource to be adapted to a framework TextDataSource.
+ */
+ protected at.gv.egiz.pdfas.api.io.DataSource apiDataSource = null;
+
+ /**
+ * Constructor.
+ *
+ * @param apiDataSource
+ * The API DataSource to be adapted to a framework TextDataSource.
+ * @throws UnsupportedEncodingException
+ */
+ public TextDataSourceAdapter(at.gv.egiz.pdfas.api.io.DataSource apiDataSource) throws UnsupportedEncodingException
+ {
+ super(null);
+ this.apiDataSource = apiDataSource;
+
+ if (this.apiDataSource instanceof TextBased)
+ {
+ TextBased tb = (TextBased) this.apiDataSource;
+ this.text = tb.getText();
+ }
+ else
+ {
+ byte[] data = this.apiDataSource.getAsByteArray();
+ String characterEncoding = this.apiDataSource.getCharacterEncoding();
+ if (characterEncoding == null)
+ {
+ throw new UnsupportedEncodingException("The characterEncoding must not be null. Specify a correct encoding.");
+ }
+ this.text = new String(data, characterEncoding);
+ }
+ assert this.text != null;
+ }
+}