diff options
Diffstat (limited to 'bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Literal.java')
| -rw-r--r-- | bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Literal.java | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Literal.java b/bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Literal.java index 244b00508..d658a43e0 100644 --- a/bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Literal.java +++ b/bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Literal.java @@ -1,5 +1,5 @@ /******************************************************************************* - * Copyright (c) 2009, 2010 Cloudsmith Inc. and others. + * Copyright (c) 2009, 2017 Cloudsmith Inc. and others. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at @@ -43,6 +43,7 @@ public final class Literal extends Expression { this.value = value; } + @Override @SuppressWarnings({"unchecked", "rawtypes"}) public int compareTo(Expression e) { int cmp = super.compareTo(e); @@ -62,6 +63,7 @@ public final class Literal extends Expression { return eValue.getClass().getName().compareTo(value.getClass().getName()); } + @Override public boolean equals(Object o) { if (super.equals(o)) { Literal bo = (Literal) o; @@ -70,32 +72,39 @@ public final class Literal extends Expression { return false; } + @Override public Object evaluate(IEvaluationContext context) { return value; } + @Override public int getExpressionType() { return TYPE_LITERAL; } + @Override public String getOperator() { return "<literal>"; //$NON-NLS-1$ } + @Override public int getPriority() { return PRIORITY_LITERAL; } + @Override public int hashCode() { return 31 + value.hashCode(); } + @Override public void toLDAPString(StringBuffer buf) { if (!(value instanceof Filter)) throw new UnsupportedOperationException(); buf.append(value.toString()); } + @Override public void toString(StringBuffer bld, Variable rootVariable) { appendValue(bld, value); } |