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-rw-r--r--src/libgamma/CRTCInformation.java44
-rw-r--r--src/libgamma/Site.java2
2 files changed, 31 insertions, 15 deletions
diff --git a/src/libgamma/CRTCInformation.java b/src/libgamma/CRTCInformation.java
index 532e984..a54a0c0 100644
--- a/src/libgamma/CRTCInformation.java
+++ b/src/libgamma/CRTCInformation.java
@@ -481,6 +481,22 @@ public class CRTCInformation
public final boolean has_error;
+
+ /**
+ * Helper function for {@link #toString}.
+ *
+ * @param error An error, may be {@code null}.
+ * @return A textual representation of <tt>error</tt>
+ */
+ private static String errorToString(LibgammaException error)
+ {
+ if (error == null)
+ return "<null>";
+ else
+ return error.toString();
+ }
+
+
/**
* {@inheritDoc}
*/
@@ -492,35 +508,35 @@ public class CRTCInformation
return "<CRTCInformation: " +
"edid = " + behex(this.edid) + ", " +
- "edid_error = " + this.edid_error.toString() + ", " +
+ "edid_error = " + errorToString(this.edid_error) + ", " +
"width_mm = " + Integer.toString(this.width_mm) + ", " +
- "width_mm_error = " + this.width_mm_error.toString() + ", " +
+ "width_mm_error = " + errorToString(this.width_mm_error) + ", " +
"height_mm = " + Integer.toString(this.height_mm) + ", " +
- "height_mm_error = " + this.height_mm_error.toString() + ", " +
+ "height_mm_error = " + errorToString(this.height_mm_error) + ", " +
"width_mm_edid = " + Integer.toString(this.width_mm_edid) + ", " +
- "width_mm_edid_error = " + this.width_mm_edid_error.toString() + ", " +
+ "width_mm_edid_error = " + errorToString(this.width_mm_edid_error) + ", " +
"height_mm_edid = " + Integer.toString(this.height_mm_edid) + ", " +
- "height_mm_edid_error = " + this.height_mm_edid_error.toString() + ", " +
+ "height_mm_edid_error = " + errorToString(this.height_mm_edid_error) + ", " +
"red_gamma_size = " + Integer.toString(this.red_gamma_size) + ", " +
"green_gamma_size = " + Integer.toString(this.green_gamma_size) + ", " +
"blue_gamma_size = " + Integer.toString(this.blue_gamma_size) + ", " +
- "gamma_size_error = " + this.gamma_size_error.toString() + ", " +
+ "gamma_size_error = " + errorToString(this.gamma_size_error) + ", " +
"gamma_depth = " + depth_str + ", " +
- "gamma_depth_error = " + this.gamma_depth_error.toString() + ", " +
+ "gamma_depth_error = " + errorToString(this.gamma_depth_error) + ", " +
"gamma_support = " + Boolean.toString(this.gamma_support) + ", " +
- "gamma_support_error = " + this.gamma_support_error.toString() + ", " +
+ "gamma_support_error = " + errorToString(this.gamma_support_error) + ", " +
"subpixel_order = " + this.subpixel_order.toString() + ", " +
- "subpixel_order_error = " + this.subpixel_order_error.toString() + ", " +
+ "subpixel_order_error = " + errorToString(this.subpixel_order_error) + ", " +
"active = " + Boolean.toString(this.active) + ", " +
- "active_error = " + this.active_error.toString() + ", " +
- "connector_name = " + this.connector_name + ", " +
- "connector_name_error = " + this.connector_name_error.toString() + ", " +
+ "active_error = " + errorToString(this.active_error) + ", " +
+ "connector_name = " + (this.connector_name == null ? "<null>" : this.connector_name) + ", " +
+ "connector_name_error = " + errorToString(this.connector_name_error) + ", " +
"connector_type = " + this.connector_type.toString() + ", " +
- "connector_type_error = " + this.connector_type_error.toString() + ", " +
+ "connector_type_error = " + errorToString(this.connector_type_error) + ", " +
"gamma_red = " + Float.toString(this.gamma_red) + ", " +
"gamma_green = " + Float.toString(this.gamma_green) + ", " +
"gamma_blue = " + Float.toString(this.gamma_blue) + ", " +
- "gamma_error = " + this.gamma_error.toString() + ", " +
+ "gamma_error = " + errorToString(this.gamma_error) + ", " +
"has_error = " + Boolean.toString(this.has_error) + ">";
}
diff --git a/src/libgamma/Site.java b/src/libgamma/Site.java
index a23ce29..2dbe2b3 100644
--- a/src/libgamma/Site.java
+++ b/src/libgamma/Site.java
@@ -117,7 +117,7 @@ public class Site
public String toString()
{
return "<Site: method = " + this.method.toString() + ", " +
- "site = " + (this.site == null ? "<null>" : this.site) + ", " +
+ "site = " + (this.site == null ? "(null)" : this.site) + ", " +
"partitions_available = " + Integer.toString(this.partitions_available) + ">";
}